| 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 | $84.87 | 10.262% | $93.5794 | $93.58 | $93.60 | $93.60 |
| Purchase #2 | $105.98 | 10.439% | $117.0433 | $117.04 | $117.05 | $117.00 |
| Purchase #3 | $57.83 | 11.864% | $64.691 | $64.69 | $64.70 | $64.70 |
| Purchase #4 | $229.79 | 13.364% | $260.4991 | $260.50 | $260.50 | $260.50 |
| Purchase #5 | $100.87 | 6.673% | $107.6011 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $13.46 | 8.221% | $14.5665 | $14.57 | $14.55 | $14.60 |
| Purchase #7 | $37.80 | 3.731% | $39.2103 | $39.21 | $39.20 | $39.20 |
| 7 purchase totals = | $630.60 | $697.1907 | $697.19 | $697.20 | $697.20 | |