| 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 | $41.63 | 11.844% | $46.5607 | $46.56 | $46.55 | $46.60 |
| Purchase #2 | $40.31 | 10.424% | $44.5119 | $44.51 | $44.50 | $44.50 |
| Purchase #3 | $35.94 | 3.537% | $37.2112 | $37.21 | $37.20 | $37.20 |
| Purchase #4 | $158.26 | 8.842% | $172.2533 | $172.25 | $172.25 | $172.30 |
| Purchase #5 | $208.91 | 7.701% | $224.9982 | $225.00 | $225.00 | $225.00 |
| Purchase #6 | $161.76 | 3.786% | $167.8842 | $167.88 | $167.90 | $167.90 |
| Purchase #7 | $170.41 | 7.670% | $183.4804 | $183.48 | $183.50 | $183.50 |
| 7 purchase totals = | $817.22 | $876.8999 | $876.89 | $876.90 | $877.00 | |