| 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 | $69.88 | 4.486% | $73.0148 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $51.90 | 13.799% | $59.0617 | $59.06 | $59.05 | $59.10 |
| Purchase #3 | $105.33 | 7.461% | $113.1887 | $113.19 | $113.20 | $113.20 |
| Purchase #4 | $215.66 | 9.210% | $235.5223 | $235.52 | $235.50 | $235.50 |
| Purchase #5 | $155.66 | 13.203% | $176.2118 | $176.21 | $176.20 | $176.20 |
| Purchase #6 | $79.49 | 5.853% | $84.1425 | $84.14 | $84.15 | $84.10 |
| Purchase #7 | $83.91 | 10.716% | $92.9018 | $92.90 | $92.90 | $92.90 |
| 7 purchase totals = | $761.83 | $834.0436 | $834.03 | $834.00 | $834.00 | |