| 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 | $216.41 | 12.424% | $243.2968 | $243.30 | $243.30 | $243.30 |
| Purchase #2 | $225.97 | 10.481% | $249.6539 | $249.65 | $249.65 | $249.70 |
| Purchase #3 | $91.66 | 7.347% | $98.3943 | $98.39 | $98.40 | $98.40 |
| Purchase #4 | $195.71 | 8.543% | $212.4295 | $212.43 | $212.45 | $212.40 |
| Purchase #5 | $28.38 | 13.565% | $32.2297 | $32.23 | $32.25 | $32.20 |
| Purchase #6 | $34.36 | 12.132% | $38.5286 | $38.53 | $38.55 | $38.50 |
| Purchase #7 | $221.53 | 10.509% | $244.8106 | $244.81 | $244.80 | $244.80 |
| 7 purchase totals = | $1,014.02 | $1,119.3434 | $1,119.34 | $1,119.40 | $1,119.30 | |