| 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 | $23.56 | 13.342% | $26.7034 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $53.41 | 9.339% | $58.398 | $58.40 | $58.40 | $58.40 |
| Purchase #3 | $81.75 | 3.451% | $84.5712 | $84.57 | $84.55 | $84.60 |
| Purchase #4 | $180.38 | 11.128% | $200.4527 | $200.45 | $200.45 | $200.50 |
| Purchase #5 | $126.72 | 6.635% | $135.1279 | $135.13 | $135.15 | $135.10 |
| Purchase #6 | $245.90 | 9.681% | $269.7056 | $269.71 | $269.70 | $269.70 |
| Purchase #7 | $148.81 | 10.631% | $164.63 | $164.63 | $164.65 | $164.60 |
| 7 purchase totals = | $860.53 | $939.5888 | $939.59 | $939.60 | $939.60 | |