| 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 | $205.97 | 8.193% | $222.8451 | $222.85 | $222.85 | $222.80 |
| Purchase #2 | $177.95 | 13.216% | $201.4679 | $201.47 | $201.45 | $201.50 |
| Purchase #3 | $98.89 | 5.466% | $104.2953 | $104.30 | $104.30 | $104.30 |
| Purchase #4 | $20.46 | 9.425% | $22.3884 | $22.39 | $22.40 | $22.40 |
| Purchase #5 | $21.62 | 11.174% | $24.0358 | $24.04 | $24.05 | $24.00 |
| Purchase #6 | $41.78 | 10.613% | $46.2141 | $46.21 | $46.20 | $46.20 |
| Purchase #7 | $207.58 | 12.272% | $233.0542 | $233.05 | $233.05 | $233.10 |
| 7 purchase totals = | $774.25 | $854.3008 | $854.31 | $854.30 | $854.30 | |