| 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 | $89.68 | 13.801% | $102.0567 | $102.06 | $102.05 | $102.10 |
| Purchase #2 | $47.58 | 11.408% | $53.0079 | $53.01 | $53.00 | $53.00 |
| Purchase #3 | $232.67 | 4.482% | $243.0983 | $243.10 | $243.10 | $243.10 |
| Purchase #4 | $111.72 | 12.686% | $125.8928 | $125.89 | $125.90 | $125.90 |
| Purchase #5 | $227.52 | 7.792% | $245.2484 | $245.25 | $245.25 | $245.20 |
| Purchase #6 | $98.48 | 4.821% | $103.2277 | $103.23 | $103.25 | $103.20 |
| Purchase #7 | $81.76 | 6.169% | $86.8038 | $86.80 | $86.80 | $86.80 |
| 7 purchase totals = | $889.41 | $959.3356 | $959.34 | $959.35 | $959.30 | |