| 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 | $181.81 | 12.186% | $203.9654 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $128.61 | 8.324% | $139.3155 | $139.32 | $139.30 | $139.30 |
| Purchase #3 | $10.49 | 7.778% | $11.3059 | $11.31 | $11.30 | $11.30 |
| Purchase #4 | $100.44 | 12.644% | $113.1396 | $113.14 | $113.15 | $113.10 |
| Purchase #5 | $125.86 | 8.243% | $136.2346 | $136.23 | $136.25 | $136.20 |
| Purchase #6 | $14.75 | 10.724% | $16.3318 | $16.33 | $16.35 | $16.30 |
| Purchase #7 | $221.45 | 12.431% | $248.9784 | $248.98 | $249.00 | $249.00 |
| 7 purchase totals = | $783.41 | $869.2712 | $869.28 | $869.30 | $869.20 | |