| 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 | $46.29 | 8.309% | $50.1362 | $50.14 | $50.15 | $50.10 |
| Purchase #2 | $109.59 | 8.235% | $118.6147 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $129.82 | 4.676% | $135.8904 | $135.89 | $135.90 | $135.90 |
| Purchase #4 | $29.80 | 12.521% | $33.5313 | $33.53 | $33.55 | $33.50 |
| Purchase #5 | $44.41 | 13.164% | $50.2561 | $50.26 | $50.25 | $50.30 |
| Purchase #6 | $64.63 | 5.376% | $68.1045 | $68.10 | $68.10 | $68.10 |
| Purchase #7 | $246.73 | 8.258% | $267.105 | $267.11 | $267.10 | $267.10 |
| 7 purchase totals = | $671.27 | $723.6382 | $723.64 | $723.65 | $723.60 | |