| 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 | $42.61 | 12.750% | $48.0428 | $48.04 | $48.05 | $48.00 |
| Purchase #2 | $23.93 | 5.817% | $25.322 | $25.32 | $25.30 | $25.30 |
| Purchase #3 | $112.29 | 11.544% | $125.2528 | $125.25 | $125.25 | $125.30 |
| Purchase #4 | $74.46 | 13.236% | $84.3155 | $84.32 | $84.30 | $84.30 |
| Purchase #5 | $126.54 | 8.135% | $136.834 | $136.83 | $136.85 | $136.80 |
| Purchase #6 | $148.44 | 7.784% | $159.9946 | $159.99 | $160.00 | $160.00 |
| Purchase #7 | $170.91 | 9.407% | $186.9875 | $186.99 | $187.00 | $187.00 |
| 7 purchase totals = | $699.18 | $766.7492 | $766.74 | $766.75 | $766.70 | |