| 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 | $201.92 | 12.753% | $227.6709 | $227.67 | $227.65 | $227.70 |
| Purchase #2 | $224.66 | 9.799% | $246.6744 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $58.99 | 8.221% | $63.8396 | $63.84 | $63.85 | $63.80 |
| Purchase #4 | $91.97 | 8.772% | $100.0376 | $100.04 | $100.05 | $100.00 |
| Purchase #5 | $86.87 | 10.298% | $95.8159 | $95.82 | $95.80 | $95.80 |
| Purchase #6 | $212.38 | 11.673% | $237.1711 | $237.17 | $237.15 | $237.20 |
| Purchase #7 | $119.60 | 9.777% | $131.2933 | $131.29 | $131.30 | $131.30 |
| 7 purchase totals = | $996.39 | $1,102.5028 | $1,102.50 | $1,102.45 | $1,102.50 | |