| 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 | $242.30 | 9.384% | $265.0374 | $265.04 | $265.05 | $265.00 |
| Purchase #2 | $156.28 | 13.289% | $177.048 | $177.05 | $177.05 | $177.00 |
| Purchase #3 | $203.47 | 10.473% | $224.7794 | $224.78 | $224.80 | $224.80 |
| Purchase #4 | $211.84 | 10.438% | $233.9519 | $233.95 | $233.95 | $234.00 |
| Purchase #5 | $68.95 | 11.856% | $77.1247 | $77.12 | $77.10 | $77.10 |
| Purchase #6 | $158.57 | 9.272% | $173.2726 | $173.27 | $173.25 | $173.30 |
| Purchase #7 | $37.26 | 9.115% | $40.6562 | $40.66 | $40.65 | $40.70 |
| 7 purchase totals = | $1,078.67 | $1,191.8702 | $1,191.87 | $1,191.85 | $1,191.90 | |