| 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 | $57.87 | 6.446% | $61.6003 | $61.60 | $61.60 | $61.60 |
| Purchase #2 | $229.95 | 11.498% | $256.3897 | $256.39 | $256.40 | $256.40 |
| Purchase #3 | $90.29 | 6.819% | $96.4469 | $96.45 | $96.45 | $96.40 |
| Purchase #4 | $211.58 | 10.666% | $234.1471 | $234.15 | $234.15 | $234.10 |
| Purchase #5 | $17.95 | 8.221% | $19.4257 | $19.43 | $19.45 | $19.40 |
| Purchase #6 | $116.28 | 12.465% | $130.7743 | $130.77 | $130.75 | $130.80 |
| Purchase #7 | $125.47 | 6.754% | $133.9442 | $133.94 | $133.95 | $133.90 |
| 7 purchase totals = | $849.39 | $932.7282 | $932.73 | $932.75 | $932.60 | |