| 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 | $182.35 | 11.568% | $203.4442 | $203.44 | $203.45 | $203.40 |
| Purchase #2 | $142.28 | 6.652% | $151.7445 | $151.74 | $151.75 | $151.70 |
| Purchase #3 | $186.86 | 10.759% | $206.9643 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $209.26 | 4.582% | $218.8483 | $218.85 | $218.85 | $218.80 |
| Purchase #5 | $53.59 | 12.104% | $60.0765 | $60.08 | $60.10 | $60.10 |
| Purchase #6 | $206.38 | 4.144% | $214.9324 | $214.93 | $214.95 | $214.90 |
| Purchase #7 | $91.63 | 4.112% | $95.3978 | $95.40 | $95.40 | $95.40 |
| 7 purchase totals = | $1,072.35 | $1,151.4080 | $1,151.40 | $1,151.45 | $1,151.30 | |