| 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 | $235.26 | 13.809% | $267.7471 | $267.75 | $267.75 | $267.70 |
| Purchase #2 | $24.90 | 5.162% | $26.1853 | $26.19 | $26.20 | $26.20 |
| Purchase #3 | $121.44 | 7.128% | $130.0962 | $130.10 | $130.10 | $130.10 |
| Purchase #4 | $69.84 | 5.782% | $73.8781 | $73.88 | $73.90 | $73.90 |
| Purchase #5 | $170.40 | 9.818% | $187.1299 | $187.13 | $187.15 | $187.10 |
| Purchase #6 | $193.43 | 8.622% | $210.1075 | $210.11 | $210.10 | $210.10 |
| Purchase #7 | $63.53 | 11.253% | $70.679 | $70.68 | $70.70 | $70.70 |
| 7 purchase totals = | $878.80 | $965.8231 | $965.84 | $965.90 | $965.80 | |