| 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 | $226.27 | 13.388% | $256.563 | $256.56 | $256.55 | $256.60 |
| Purchase #2 | $101.94 | 3.242% | $105.2449 | $105.24 | $105.25 | $105.20 |
| Purchase #3 | $22.57 | 9.601% | $24.7369 | $24.74 | $24.75 | $24.70 |
| Purchase #4 | $22.78 | 11.481% | $25.3954 | $25.40 | $25.40 | $25.40 |
| Purchase #5 | $69.90 | 4.852% | $73.2915 | $73.29 | $73.30 | $73.30 |
| Purchase #6 | $77.80 | 11.312% | $86.6007 | $86.60 | $86.60 | $86.60 |
| Purchase #7 | $8.72 | 8.662% | $9.4753 | $9.48 | $9.50 | $9.50 |
| 7 purchase totals = | $529.98 | $581.3077 | $581.31 | $581.35 | $581.30 | |