| 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 | $189.97 | 10.373% | $209.6756 | $209.68 | $209.70 | $209.70 |
| Purchase #2 | $28.99 | 13.291% | $32.8431 | $32.84 | $32.85 | $32.80 |
| Purchase #3 | $32.91 | 12.593% | $37.0544 | $37.05 | $37.05 | $37.10 |
| Purchase #4 | $84.76 | 10.399% | $93.5742 | $93.57 | $93.55 | $93.60 |
| Purchase #5 | $102.36 | 5.203% | $107.6858 | $107.69 | $107.70 | $107.70 |
| Purchase #6 | $232.89 | 5.791% | $246.3767 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $44.66 | 7.261% | $47.9028 | $47.90 | $47.90 | $47.90 |
| 7 purchase totals = | $716.54 | $775.1126 | $775.11 | $775.15 | $775.20 | |