| 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 | $244.80 | 11.601% | $273.1992 | $273.20 | $273.20 | $273.20 |
| Purchase #2 | $44.76 | 12.160% | $50.2028 | $50.20 | $50.20 | $50.20 |
| Purchase #3 | $200.52 | 7.800% | $216.1606 | $216.16 | $216.15 | $216.20 |
| Purchase #4 | $94.45 | 3.675% | $97.921 | $97.92 | $97.90 | $97.90 |
| Purchase #5 | $68.60 | 5.848% | $72.6117 | $72.61 | $72.60 | $72.60 |
| Purchase #6 | $73.48 | 4.857% | $77.0489 | $77.05 | $77.05 | $77.00 |
| Purchase #7 | $97.81 | 3.477% | $101.2109 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $824.42 | $888.3551 | $888.35 | $888.30 | $888.30 | |