| 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 | $229.61 | 5.290% | $241.7564 | $241.76 | $241.75 | $241.80 |
| Purchase #2 | $122.46 | 8.844% | $133.2904 | $133.29 | $133.30 | $133.30 |
| Purchase #3 | $48.95 | 4.377% | $51.0925 | $51.09 | $51.10 | $51.10 |
| Purchase #4 | $173.86 | 7.667% | $187.1898 | $187.19 | $187.20 | $187.20 |
| Purchase #5 | $133.63 | 7.229% | $143.2901 | $143.29 | $143.30 | $143.30 |
| Purchase #6 | $67.72 | 12.745% | $76.3509 | $76.35 | $76.35 | $76.40 |
| Purchase #7 | $112.88 | 10.390% | $124.6082 | $124.61 | $124.60 | $124.60 |
| 7 purchase totals = | $889.11 | $957.5783 | $957.58 | $957.60 | $957.70 | |