| 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 | $59.89 | 8.622% | $65.0537 | $65.05 | $65.05 | $65.10 |
| Purchase #2 | $184.41 | 11.148% | $204.968 | $204.97 | $204.95 | $205.00 |
| Purchase #3 | $59.60 | 5.306% | $62.7624 | $62.76 | $62.75 | $62.80 |
| Purchase #4 | $121.44 | 10.610% | $134.3248 | $134.32 | $134.30 | $134.30 |
| Purchase #5 | $140.33 | 10.152% | $154.5763 | $154.58 | $154.60 | $154.60 |
| Purchase #6 | $174.60 | 6.613% | $186.1463 | $186.15 | $186.15 | $186.10 |
| Purchase #7 | $130.77 | 12.173% | $146.6886 | $146.69 | $146.70 | $146.70 |
| 7 purchase totals = | $871.04 | $954.5201 | $954.52 | $954.50 | $954.60 | |