| 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 | $212.87 | 10.811% | $235.8834 | $235.88 | $235.90 | $235.90 |
| Purchase #2 | $176.82 | 13.741% | $201.1168 | $201.12 | $201.10 | $201.10 |
| Purchase #3 | $179.45 | 9.867% | $197.1563 | $197.16 | $197.15 | $197.20 |
| Purchase #4 | $29.61 | 11.503% | $33.016 | $33.02 | $33.00 | $33.00 |
| Purchase #5 | $196.72 | 6.852% | $210.1993 | $210.20 | $210.20 | $210.20 |
| Purchase #6 | $146.27 | 4.840% | $153.3495 | $153.35 | $153.35 | $153.30 |
| Purchase #7 | $226.75 | 4.452% | $236.8449 | $236.84 | $236.85 | $236.80 |
| 7 purchase totals = | $1,168.49 | $1,267.5662 | $1,267.57 | $1,267.55 | $1,267.50 | |