| 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 | $133.76 | 13.733% | $152.1293 | $152.13 | $152.15 | $152.10 |
| Purchase #2 | $51.82 | 13.531% | $58.8318 | $58.83 | $58.85 | $58.80 |
| Purchase #3 | $32.26 | 10.567% | $35.6689 | $35.67 | $35.65 | $35.70 |
| Purchase #4 | $113.71 | 7.526% | $122.2678 | $122.27 | $122.25 | $122.30 |
| Purchase #5 | $48.45 | 10.224% | $53.4035 | $53.40 | $53.40 | $53.40 |
| Purchase #6 | $203.35 | 7.296% | $218.1864 | $218.19 | $218.20 | $218.20 |
| Purchase #7 | $62.43 | 6.555% | $66.5223 | $66.52 | $66.50 | $66.50 |
| 7 purchase totals = | $645.78 | $707.0100 | $707.01 | $707.00 | $707.00 | |