| 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 | $224.96 | 13.310% | $254.9022 | $254.90 | $254.90 | $254.90 |
| Purchase #2 | $208.31 | 12.371% | $234.08 | $234.08 | $234.10 | $234.10 |
| Purchase #3 | $61.73 | 5.157% | $64.9134 | $64.91 | $64.90 | $64.90 |
| Purchase #4 | $91.89 | 13.129% | $103.9542 | $103.95 | $103.95 | $104.00 |
| Purchase #5 | $232.68 | 11.868% | $260.2945 | $260.29 | $260.30 | $260.30 |
| Purchase #6 | $160.85 | 12.414% | $180.8179 | $180.82 | $180.80 | $180.80 |
| Purchase #7 | $48.52 | 9.416% | $53.0886 | $53.09 | $53.10 | $53.10 |
| 7 purchase totals = | $1,028.94 | $1,152.0508 | $1,152.04 | $1,152.05 | $1,152.10 | |