| 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 | $34.55 | 11.383% | $38.4828 | $38.48 | $38.50 | $38.50 |
| Purchase #2 | $197.40 | 7.742% | $212.6827 | $212.68 | $212.70 | $212.70 |
| Purchase #3 | $152.86 | 4.499% | $159.7372 | $159.74 | $159.75 | $159.70 |
| Purchase #4 | $124.97 | 3.242% | $129.0215 | $129.02 | $129.00 | $129.00 |
| Purchase #5 | $33.89 | 11.179% | $37.6786 | $37.68 | $37.70 | $37.70 |
| Purchase #6 | $113.67 | 6.613% | $121.187 | $121.19 | $121.20 | $121.20 |
| Purchase #7 | $138.34 | 4.200% | $144.1503 | $144.15 | $144.15 | $144.20 |
| 7 purchase totals = | $795.68 | $842.9401 | $842.94 | $843.00 | $843.00 | |