| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $239.79 | 11.231% | $266.7208 | $266.72 | $266.70 | $266.70 |
| Purchase #2 | $222.65 | 9.426% | $243.637 | $243.64 | $243.65 | $243.60 |
| Purchase #3 | $230.69 | 12.296% | $259.0556 | $259.06 | $259.05 | $259.10 |
| Purchase #4 | $174.47 | 4.202% | $181.8012 | $181.80 | $181.80 | $181.80 |
| Purchase #5 | $143.91 | 5.570% | $151.9258 | $151.93 | $151.95 | $151.90 |
| Purchase #6 | $184.64 | 12.468% | $207.6609 | $207.66 | $207.65 | $207.70 |
| Purchase #7 | $188.39 | 13.860% | $214.5009 | $214.50 | $214.50 | $214.50 |
| 7 purchase totals = | $1,384.54 | $1,525.3022 | $1,525.31 | $1,525.30 | $1,525.30 | |