| 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 | $229.95 | 13.470% | $260.9243 | $260.92 | $260.90 | $260.90 |
| Purchase #2 | $99.58 | 6.489% | $106.0417 | $106.04 | $106.05 | $106.00 |
| Purchase #3 | $236.77 | 6.490% | $252.1364 | $252.14 | $252.15 | $252.10 |
| Purchase #4 | $55.89 | 9.215% | $61.0403 | $61.04 | $61.05 | $61.00 |
| Purchase #5 | $10.29 | 6.688% | $10.9782 | $10.98 | $11.00 | $11.00 |
| Purchase #6 | $228.46 | 5.293% | $240.5524 | $240.55 | $240.55 | $240.60 |
| Purchase #7 | $209.28 | 4.808% | $219.3422 | $219.34 | $219.35 | $219.30 |
| 7 purchase totals = | $1,070.22 | $1,151.0155 | $1,151.01 | $1,151.05 | $1,150.90 | |