| 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 | $202.47 | 11.127% | $224.9988 | $225.00 | $225.00 | $225.00 |
| Purchase #2 | $38.53 | 4.527% | $40.2743 | $40.27 | $40.25 | $40.30 |
| Purchase #3 | $149.39 | 13.138% | $169.0169 | $169.02 | $169.00 | $169.00 |
| Purchase #4 | $58.67 | 3.326% | $60.6214 | $60.62 | $60.60 | $60.60 |
| Purchase #5 | $98.58 | 8.581% | $107.0391 | $107.04 | $107.05 | $107.00 |
| Purchase #6 | $73.29 | 9.582% | $80.3126 | $80.31 | $80.30 | $80.30 |
| Purchase #7 | $240.47 | 3.618% | $249.1702 | $249.17 | $249.15 | $249.20 |
| 7 purchase totals = | $861.40 | $931.4333 | $931.43 | $931.35 | $931.40 | |