| 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 | $85.74 | 11.769% | $95.8307 | $95.83 | $95.85 | $95.80 |
| Purchase #2 | $45.81 | 13.706% | $52.0887 | $52.09 | $52.10 | $52.10 |
| Purchase #3 | $81.47 | 7.589% | $87.6528 | $87.65 | $87.65 | $87.70 |
| Purchase #4 | $228.87 | 9.687% | $251.0406 | $251.04 | $251.05 | $251.00 |
| Purchase #5 | $96.37 | 5.719% | $101.8814 | $101.88 | $101.90 | $101.90 |
| Purchase #6 | $120.89 | 8.399% | $131.0436 | $131.04 | $131.05 | $131.00 |
| Purchase #7 | $250.53 | 3.460% | $259.1983 | $259.20 | $259.20 | $259.20 |
| 7 purchase totals = | $909.68 | $978.7361 | $978.73 | $978.80 | $978.70 | |