| 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 | $58.61 | 12.664% | $66.0324 | $66.03 | $66.05 | $66.00 |
| Purchase #2 | $118.49 | 10.696% | $131.1637 | $131.16 | $131.15 | $131.20 |
| Purchase #3 | $250.42 | 10.819% | $277.5129 | $277.51 | $277.50 | $277.50 |
| Purchase #4 | $158.72 | 10.500% | $175.3856 | $175.39 | $175.40 | $175.40 |
| Purchase #5 | $61.74 | 13.485% | $70.0656 | $70.07 | $70.05 | $70.10 |
| Purchase #6 | $244.80 | 10.273% | $269.9483 | $269.95 | $269.95 | $269.90 |
| Purchase #7 | $245.25 | 10.619% | $271.2931 | $271.29 | $271.30 | $271.30 |
| 7 purchase totals = | $1,138.03 | $1,261.4016 | $1,261.40 | $1,261.40 | $1,261.40 | |