| 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 | $181.39 | 7.273% | $194.5825 | $194.58 | $194.60 | $194.60 |
| Purchase #2 | $231.31 | 9.354% | $252.9467 | $252.95 | $252.95 | $252.90 |
| Purchase #3 | $29.85 | 8.633% | $32.427 | $32.43 | $32.45 | $32.40 |
| Purchase #4 | $39.81 | 13.495% | $45.1824 | $45.18 | $45.20 | $45.20 |
| Purchase #5 | $151.95 | 11.545% | $169.4926 | $169.49 | $169.50 | $169.50 |
| Purchase #6 | $30.50 | 11.241% | $33.9285 | $33.93 | $33.95 | $33.90 |
| Purchase #7 | $161.50 | 9.698% | $177.1623 | $177.16 | $177.15 | $177.20 |
| 7 purchase totals = | $826.31 | $905.7220 | $905.72 | $905.80 | $905.70 | |