| 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 | $146.52 | 13.370% | $166.1097 | $166.11 | $166.10 | $166.10 |
| Purchase #2 | $250.77 | 8.437% | $271.9275 | $271.93 | $271.95 | $271.90 |
| Purchase #3 | $233.68 | 6.674% | $249.2758 | $249.28 | $249.30 | $249.30 |
| Purchase #4 | $207.60 | 12.132% | $232.786 | $232.79 | $232.80 | $232.80 |
| Purchase #5 | $219.79 | 4.545% | $229.7795 | $229.78 | $229.80 | $229.80 |
| Purchase #6 | $160.55 | 8.261% | $173.813 | $173.81 | $173.80 | $173.80 |
| Purchase #7 | $192.32 | 12.863% | $217.0581 | $217.06 | $217.05 | $217.10 |
| 7 purchase totals = | $1,411.23 | $1,540.7496 | $1,540.76 | $1,540.80 | $1,540.80 | |