| 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 | $145.72 | 5.410% | $153.6035 | $153.60 | $153.60 | $153.60 |
| Purchase #2 | $143.36 | 5.813% | $151.6935 | $151.69 | $151.70 | $151.70 |
| Purchase #3 | $103.51 | 12.836% | $116.7965 | $116.80 | $116.80 | $116.80 |
| Purchase #4 | $162.64 | 5.573% | $171.7039 | $171.70 | $171.70 | $171.70 |
| Purchase #5 | $143.44 | 12.789% | $161.7845 | $161.78 | $161.80 | $161.80 |
| Purchase #6 | $196.41 | 5.842% | $207.8843 | $207.88 | $207.90 | $207.90 |
| Purchase #7 | $229.30 | 5.167% | $241.1479 | $241.15 | $241.15 | $241.10 |
| 7 purchase totals = | $1,124.38 | $1,204.6141 | $1,204.60 | $1,204.65 | $1,204.60 | |