| 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 | $171.39 | 13.767% | $194.9853 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $24.42 | 6.583% | $26.0276 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $238.95 | 3.415% | $247.1101 | $247.11 | $247.10 | $247.10 |
| Purchase #4 | $30.54 | 9.811% | $33.5363 | $33.54 | $33.55 | $33.50 |
| Purchase #5 | $224.60 | 11.465% | $250.3504 | $250.35 | $250.35 | $250.40 |
| Purchase #6 | $6.41 | 6.390% | $6.8196 | $6.82 | $6.80 | $6.80 |
| Purchase #7 | $209.37 | 3.370% | $216.4258 | $216.43 | $216.45 | $216.40 |
| 7 purchase totals = | $905.68 | $975.2551 | $975.27 | $975.30 | $975.20 | |