| 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 | $57.63 | 7.797% | $62.1234 | $62.12 | $62.10 | $62.10 |
| Purchase #2 | $156.75 | 12.418% | $176.2152 | $176.22 | $176.20 | $176.20 |
| Purchase #3 | $161.58 | 8.396% | $175.1463 | $175.15 | $175.15 | $175.10 |
| Purchase #4 | $183.84 | 12.388% | $206.6141 | $206.61 | $206.60 | $206.60 |
| Purchase #5 | $44.39 | 13.814% | $50.522 | $50.52 | $50.50 | $50.50 |
| Purchase #6 | $12.78 | 5.410% | $13.4714 | $13.47 | $13.45 | $13.50 |
| Purchase #7 | $52.42 | 11.654% | $58.529 | $58.53 | $58.55 | $58.50 |
| 7 purchase totals = | $669.39 | $742.6214 | $742.62 | $742.55 | $742.50 | |