| 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 | $117.53 | 13.108% | $132.9358 | $132.94 | $132.95 | $132.90 |
| Purchase #2 | $245.47 | 13.351% | $278.2427 | $278.24 | $278.25 | $278.20 |
| Purchase #3 | $17.95 | 3.469% | $18.5727 | $18.57 | $18.55 | $18.60 |
| Purchase #4 | $211.51 | 13.214% | $239.4589 | $239.46 | $239.45 | $239.50 |
| Purchase #5 | $58.26 | 3.593% | $60.3533 | $60.35 | $60.35 | $60.40 |
| Purchase #6 | $40.41 | 9.239% | $44.1435 | $44.14 | $44.15 | $44.10 |
| Purchase #7 | $55.67 | 5.867% | $58.9362 | $58.94 | $58.95 | $58.90 |
| 7 purchase totals = | $746.80 | $832.6431 | $832.64 | $832.65 | $832.60 | |