| 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 | $23.26 | 10.598% | $25.7251 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $60.75 | 9.767% | $66.6835 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $59.60 | 5.684% | $62.9877 | $62.99 | $63.00 | $63.00 |
| Purchase #4 | $73.42 | 3.490% | $75.9824 | $75.98 | $76.00 | $76.00 |
| Purchase #5 | $145.48 | 8.698% | $158.1339 | $158.13 | $158.15 | $158.10 |
| Purchase #6 | $93.80 | 3.187% | $96.7894 | $96.79 | $96.80 | $96.80 |
| Purchase #7 | $244.62 | 3.533% | $253.2624 | $253.26 | $253.25 | $253.30 |
| 7 purchase totals = | $700.93 | $739.5644 | $739.56 | $739.65 | $739.60 | |