| 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 | $56.43 | 13.395% | $63.9888 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $193.54 | 4.361% | $201.9803 | $201.98 | $202.00 | $202.00 |
| Purchase #3 | $81.39 | 7.317% | $87.3453 | $87.35 | $87.35 | $87.30 |
| Purchase #4 | $45.47 | 10.450% | $50.2216 | $50.22 | $50.20 | $50.20 |
| Purchase #5 | $99.53 | 3.539% | $103.0524 | $103.05 | $103.05 | $103.10 |
| Purchase #6 | $115.98 | 8.338% | $125.6504 | $125.65 | $125.65 | $125.70 |
| Purchase #7 | $22.80 | 9.428% | $24.9496 | $24.95 | $24.95 | $24.90 |
| 7 purchase totals = | $615.14 | $657.1884 | $657.19 | $657.20 | $657.20 | |