| 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 | $52.71 | 12.492% | $59.2945 | $59.29 | $59.30 | $59.30 |
| Purchase #2 | $47.25 | 12.680% | $53.2413 | $53.24 | $53.25 | $53.20 |
| Purchase #3 | $69.96 | 5.852% | $74.0541 | $74.05 | $74.05 | $74.10 |
| Purchase #4 | $187.28 | 6.856% | $200.1199 | $200.12 | $200.10 | $200.10 |
| Purchase #5 | $133.95 | 3.623% | $138.803 | $138.80 | $138.80 | $138.80 |
| Purchase #6 | $171.88 | 6.460% | $182.9834 | $182.98 | $183.00 | $183.00 |
| Purchase #7 | $226.76 | 8.344% | $245.6809 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $889.79 | $954.1771 | $954.16 | $954.20 | $954.20 | |