| 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 | $60.57 | 10.201% | $66.7487 | $66.75 | $66.75 | $66.70 |
| Purchase #2 | $37.95 | 5.274% | $39.9515 | $39.95 | $39.95 | $40.00 |
| Purchase #3 | $212.50 | 6.482% | $226.2743 | $226.27 | $226.25 | $226.30 |
| Purchase #4 | $225.90 | 3.215% | $233.1627 | $233.16 | $233.15 | $233.20 |
| Purchase #5 | $189.76 | 9.102% | $207.032 | $207.03 | $207.05 | $207.00 |
| Purchase #6 | $50.67 | 3.579% | $52.4835 | $52.48 | $52.50 | $52.50 |
| Purchase #7 | $53.40 | 3.717% | $55.3849 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $830.75 | $881.0376 | $881.02 | $881.05 | $881.10 | |