| 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 | $94.62 | 7.496% | $101.7127 | $101.71 | $101.70 | $101.70 |
| Purchase #2 | $185.33 | 5.404% | $195.3452 | $195.35 | $195.35 | $195.30 |
| Purchase #3 | $77.91 | 11.801% | $87.1042 | $87.10 | $87.10 | $87.10 |
| Purchase #4 | $37.33 | 9.182% | $40.7576 | $40.76 | $40.75 | $40.80 |
| Purchase #5 | $198.80 | 8.298% | $215.2964 | $215.30 | $215.30 | $215.30 |
| Purchase #6 | $90.95 | 7.486% | $97.7585 | $97.76 | $97.75 | $97.80 |
| Purchase #7 | $249.36 | 10.615% | $275.8296 | $275.83 | $275.85 | $275.80 |
| 7 purchase totals = | $934.30 | $1,013.8042 | $1,013.81 | $1,013.80 | $1,013.80 | |