| 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 | $59.48 | 3.182% | $61.3727 | $61.37 | $61.35 | $61.40 |
| Purchase #2 | $28.37 | 3.431% | $29.3434 | $29.34 | $29.35 | $29.30 |
| Purchase #3 | $141.73 | 12.283% | $159.1387 | $159.14 | $159.15 | $159.10 |
| Purchase #4 | $180.54 | 6.663% | $192.5694 | $192.57 | $192.55 | $192.60 |
| Purchase #5 | $135.92 | 6.511% | $144.7698 | $144.77 | $144.75 | $144.80 |
| Purchase #6 | $102.92 | 5.193% | $108.2646 | $108.26 | $108.25 | $108.30 |
| Purchase #7 | $28.97 | 11.705% | $32.3609 | $32.36 | $32.35 | $32.40 |
| 7 purchase totals = | $677.93 | $727.8195 | $727.81 | $727.75 | $727.90 | |