| 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 | $138.77 | 7.153% | $148.6962 | $148.70 | $148.70 | $148.70 |
| Purchase #2 | $84.48 | 13.845% | $96.1763 | $96.18 | $96.20 | $96.20 |
| Purchase #3 | $163.31 | 6.444% | $173.8337 | $173.83 | $173.85 | $173.80 |
| Purchase #4 | $125.79 | 13.113% | $142.2848 | $142.28 | $142.30 | $142.30 |
| Purchase #5 | $69.52 | 8.457% | $75.3993 | $75.40 | $75.40 | $75.40 |
| Purchase #6 | $112.41 | 11.317% | $125.1314 | $125.13 | $125.15 | $125.10 |
| Purchase #7 | $131.25 | 11.429% | $146.2506 | $146.25 | $146.25 | $146.30 |
| 7 purchase totals = | $825.53 | $907.7723 | $907.77 | $907.85 | $907.80 | |