| 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 | $238.68 | 9.858% | $262.2091 | $262.21 | $262.20 | $262.20 |
| Purchase #2 | $107.80 | 12.246% | $121.0012 | $121.00 | $121.00 | $121.00 |
| Purchase #3 | $18.28 | 12.718% | $20.6049 | $20.60 | $20.60 | $20.60 |
| Purchase #4 | $74.82 | 9.411% | $81.8613 | $81.86 | $81.85 | $81.90 |
| Purchase #5 | $93.36 | 3.778% | $96.8871 | $96.89 | $96.90 | $96.90 |
| Purchase #6 | $204.47 | 9.249% | $223.3814 | $223.38 | $223.40 | $223.40 |
| Purchase #7 | $167.28 | 7.654% | $180.0836 | $180.08 | $180.10 | $180.10 |
| 7 purchase totals = | $904.69 | $986.0286 | $986.02 | $986.05 | $986.10 | |