| 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 | $209.68 | 9.544% | $229.6919 | $229.69 | $229.70 | $229.70 |
| Purchase #2 | $47.35 | 13.495% | $53.7399 | $53.74 | $53.75 | $53.70 |
| Purchase #3 | $106.37 | 4.259% | $110.9003 | $110.90 | $110.90 | $110.90 |
| Purchase #4 | $123.75 | 11.106% | $137.4937 | $137.49 | $137.50 | $137.50 |
| Purchase #5 | $95.78 | 3.218% | $98.8622 | $98.86 | $98.85 | $98.90 |
| Purchase #6 | $212.71 | 6.704% | $226.9701 | $226.97 | $226.95 | $227.00 |
| Purchase #7 | $60.60 | 9.414% | $66.3049 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $856.24 | $923.9630 | $923.95 | $923.95 | $924.00 | |