| 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 | $197.28 | 3.676% | $204.532 | $204.53 | $204.55 | $204.50 |
| Purchase #2 | $42.95 | 8.352% | $46.5372 | $46.54 | $46.55 | $46.50 |
| Purchase #3 | $221.71 | 8.849% | $241.3291 | $241.33 | $241.35 | $241.30 |
| Purchase #4 | $199.63 | 13.321% | $226.2227 | $226.22 | $226.20 | $226.20 |
| Purchase #5 | $92.73 | 5.707% | $98.0221 | $98.02 | $98.00 | $98.00 |
| Purchase #6 | $53.59 | 5.476% | $56.5246 | $56.52 | $56.50 | $56.50 |
| Purchase #7 | $47.41 | 12.318% | $53.25 | $53.25 | $53.25 | $53.30 |
| 7 purchase totals = | $855.30 | $926.4177 | $926.41 | $926.40 | $926.30 | |