| 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 | $62.54 | 11.764% | $69.8972 | $69.90 | $69.90 | $69.90 |
| Purchase #2 | $208.41 | 7.703% | $224.4638 | $224.46 | $224.45 | $224.50 |
| Purchase #3 | $14.49 | 6.835% | $15.4804 | $15.48 | $15.50 | $15.50 |
| Purchase #4 | $168.31 | 6.300% | $178.9135 | $178.91 | $178.90 | $178.90 |
| Purchase #5 | $177.42 | 9.419% | $194.1312 | $194.13 | $194.15 | $194.10 |
| Purchase #6 | $134.80 | 12.268% | $151.3373 | $151.34 | $151.35 | $151.30 |
| Purchase #7 | $121.30 | 8.754% | $131.9186 | $131.92 | $131.90 | $131.90 |
| 7 purchase totals = | $887.27 | $966.1420 | $966.14 | $966.15 | $966.10 | |