| 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 | $196.31 | 6.311% | $208.6991 | $208.70 | $208.70 | $208.70 |
| Purchase #2 | $229.45 | 8.653% | $249.3043 | $249.30 | $249.30 | $249.30 |
| Purchase #3 | $149.32 | 9.277% | $163.1724 | $163.17 | $163.15 | $163.20 |
| Purchase #4 | $33.91 | 10.234% | $37.3803 | $37.38 | $37.40 | $37.40 |
| Purchase #5 | $152.80 | 12.531% | $171.9474 | $171.95 | $171.95 | $171.90 |
| Purchase #6 | $29.46 | 8.294% | $31.9034 | $31.90 | $31.90 | $31.90 |
| Purchase #7 | $183.48 | 9.294% | $200.5326 | $200.53 | $200.55 | $200.50 |
| 7 purchase totals = | $974.73 | $1,062.9395 | $1,062.93 | $1,062.95 | $1,062.90 | |