| 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 | $94.88 | 12.466% | $106.7077 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $150.75 | 3.858% | $156.5659 | $156.57 | $156.55 | $156.60 |
| Purchase #3 | $51.69 | 5.651% | $54.611 | $54.61 | $54.60 | $54.60 |
| Purchase #4 | $29.26 | 9.730% | $32.107 | $32.11 | $32.10 | $32.10 |
| Purchase #5 | $212.75 | 10.691% | $235.4951 | $235.50 | $235.50 | $235.50 |
| Purchase #6 | $173.94 | 6.262% | $184.8321 | $184.83 | $184.85 | $184.80 |
| Purchase #7 | $73.46 | 10.270% | $81.0043 | $81.00 | $81.00 | $81.00 |
| 7 purchase totals = | $786.73 | $851.3231 | $851.33 | $851.30 | $851.30 | |