| 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 | $16.64 | 6.739% | $17.7614 | $17.76 | $17.75 | $17.80 |
| Purchase #2 | $135.40 | 7.510% | $145.5685 | $145.57 | $145.55 | $145.60 |
| Purchase #3 | $215.95 | 9.311% | $236.0571 | $236.06 | $236.05 | $236.10 |
| Purchase #4 | $152.46 | 4.662% | $159.5677 | $159.57 | $159.55 | $159.60 |
| Purchase #5 | $233.25 | 11.686% | $260.5076 | $260.51 | $260.50 | $260.50 |
| Purchase #6 | $58.40 | 13.141% | $66.0743 | $66.07 | $66.05 | $66.10 |
| Purchase #7 | $128.33 | 7.668% | $138.1703 | $138.17 | $138.15 | $138.20 |
| 7 purchase totals = | $940.43 | $1,023.7069 | $1,023.71 | $1,023.60 | $1,023.90 | |