| 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 | $225.27 | 13.502% | $255.686 | $255.69 | $255.70 | $255.70 |
| Purchase #2 | $43.59 | 12.714% | $49.132 | $49.13 | $49.15 | $49.10 |
| Purchase #3 | $51.76 | 11.411% | $57.6663 | $57.67 | $57.65 | $57.70 |
| Purchase #4 | $159.98 | 7.281% | $171.6281 | $171.63 | $171.65 | $171.60 |
| Purchase #5 | $184.31 | 9.592% | $201.989 | $201.99 | $202.00 | $202.00 |
| Purchase #6 | $142.59 | 9.653% | $156.3542 | $156.35 | $156.35 | $156.40 |
| Purchase #7 | $81.31 | 6.355% | $86.4773 | $86.48 | $86.50 | $86.50 |
| 7 purchase totals = | $888.81 | $978.9329 | $978.94 | $979.00 | $979.00 | |