| 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 | $116.84 | 3.226% | $120.6093 | $120.61 | $120.60 | $120.60 |
| Purchase #2 | $156.79 | 5.203% | $164.9478 | $164.95 | $164.95 | $164.90 |
| Purchase #3 | $56.56 | 5.378% | $59.6018 | $59.60 | $59.60 | $59.60 |
| Purchase #4 | $5.39 | 13.360% | $6.1101 | $6.11 | $6.10 | $6.10 |
| Purchase #5 | $130.67 | 6.860% | $139.634 | $139.63 | $139.65 | $139.60 |
| Purchase #6 | $122.34 | 5.511% | $129.0822 | $129.08 | $129.10 | $129.10 |
| Purchase #7 | $175.54 | 4.851% | $184.0554 | $184.06 | $184.05 | $184.10 |
| 7 purchase totals = | $764.13 | $804.0406 | $804.04 | $804.05 | $804.00 | |