| 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 | $55.48 | 13.411% | $62.9204 | $62.92 | $62.90 | $62.90 |
| Purchase #2 | $164.31 | 5.852% | $173.9254 | $173.93 | $173.95 | $173.90 |
| Purchase #3 | $142.63 | 11.518% | $159.0581 | $159.06 | $159.05 | $159.10 |
| Purchase #4 | $225.66 | 13.336% | $255.754 | $255.75 | $255.75 | $255.80 |
| Purchase #5 | $28.47 | 3.146% | $29.3657 | $29.37 | $29.35 | $29.40 |
| Purchase #6 | $150.97 | 3.773% | $156.6661 | $156.67 | $156.65 | $156.70 |
| Purchase #7 | $96.79 | 12.267% | $108.6632 | $108.66 | $108.65 | $108.70 |
| 7 purchase totals = | $864.31 | $946.3529 | $946.36 | $946.30 | $946.50 | |