| 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 | $72.93 | 4.342% | $76.0966 | $76.10 | $76.10 | $76.10 |
| Purchase #2 | $96.28 | 9.241% | $105.1772 | $105.18 | $105.20 | $105.20 |
| Purchase #3 | $48.55 | 13.663% | $55.1834 | $55.18 | $55.20 | $55.20 |
| Purchase #4 | $229.72 | 13.336% | $260.3555 | $260.36 | $260.35 | $260.40 |
| Purchase #5 | $221.40 | 13.307% | $250.8617 | $250.86 | $250.85 | $250.90 |
| Purchase #6 | $107.98 | 4.342% | $112.6685 | $112.67 | $112.65 | $112.70 |
| Purchase #7 | $106.40 | 9.124% | $116.1079 | $116.11 | $116.10 | $116.10 |
| 7 purchase totals = | $883.26 | $976.4508 | $976.46 | $976.45 | $976.60 | |