| 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 | $51.52 | 3.271% | $53.2052 | $53.21 | $53.20 | $53.20 |
| Purchase #2 | $236.26 | 10.180% | $260.3113 | $260.31 | $260.30 | $260.30 |
| Purchase #3 | $84.48 | 12.325% | $94.8922 | $94.89 | $94.90 | $94.90 |
| Purchase #4 | $8.59 | 13.409% | $9.7418 | $9.74 | $9.75 | $9.70 |
| Purchase #5 | $199.69 | 13.590% | $226.8279 | $226.83 | $226.85 | $226.80 |
| Purchase #6 | $197.72 | 5.174% | $207.95 | $207.95 | $207.95 | $208.00 |
| Purchase #7 | $95.59 | 7.273% | $102.5423 | $102.54 | $102.55 | $102.50 |
| 7 purchase totals = | $873.85 | $955.4707 | $955.47 | $955.50 | $955.40 | |