| 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 | $238.76 | 3.116% | $246.1998 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $39.64 | 3.646% | $41.0853 | $41.09 | $41.10 | $41.10 |
| Purchase #3 | $95.39 | 12.711% | $107.515 | $107.52 | $107.50 | $107.50 |
| Purchase #4 | $24.63 | 11.845% | $27.5474 | $27.55 | $27.55 | $27.50 |
| Purchase #5 | $184.28 | 7.128% | $197.4155 | $197.42 | $197.40 | $197.40 |
| Purchase #6 | $44.48 | 13.504% | $50.4866 | $50.49 | $50.50 | $50.50 |
| Purchase #7 | $201.89 | 10.123% | $222.3273 | $222.33 | $222.35 | $222.30 |
| 7 purchase totals = | $829.07 | $892.5769 | $892.60 | $892.60 | $892.50 | |