| 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 | $210.93 | 5.330% | $222.1726 | $222.17 | $222.15 | $222.20 |
| Purchase #2 | $52.82 | 11.763% | $59.0332 | $59.03 | $59.05 | $59.00 |
| Purchase #3 | $8.30 | 12.658% | $9.3506 | $9.35 | $9.35 | $9.40 |
| Purchase #4 | $29.60 | 5.356% | $31.1854 | $31.19 | $31.20 | $31.20 |
| Purchase #5 | $125.77 | 3.537% | $130.2185 | $130.22 | $130.20 | $130.20 |
| Purchase #6 | $231.97 | 6.850% | $247.8599 | $247.86 | $247.85 | $247.90 |
| Purchase #7 | $106.73 | 4.591% | $111.63 | $111.63 | $111.65 | $111.60 |
| 7 purchase totals = | $766.12 | $811.4502 | $811.45 | $811.45 | $811.50 | |