| 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 | $159.63 | 9.317% | $174.5027 | $174.50 | $174.50 | $174.50 |
| Purchase #2 | $224.79 | 11.583% | $250.8274 | $250.83 | $250.85 | $250.80 |
| Purchase #3 | $170.77 | 13.870% | $194.4558 | $194.46 | $194.45 | $194.50 |
| Purchase #4 | $88.90 | 13.680% | $101.0615 | $101.06 | $101.05 | $101.10 |
| Purchase #5 | $185.45 | 5.216% | $195.1231 | $195.12 | $195.10 | $195.10 |
| Purchase #6 | $16.99 | 9.780% | $18.6516 | $18.65 | $18.65 | $18.70 |
| Purchase #7 | $82.94 | 7.624% | $89.2633 | $89.26 | $89.25 | $89.30 |
| 7 purchase totals = | $929.47 | $1,023.8854 | $1,023.88 | $1,023.85 | $1,024.00 | |