| 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 | $182.68 | 5.668% | $193.0343 | $193.03 | $193.05 | $193.00 |
| Purchase #2 | $27.79 | 13.258% | $31.4744 | $31.47 | $31.45 | $31.50 |
| Purchase #3 | $244.80 | 3.528% | $253.4365 | $253.44 | $253.45 | $253.40 |
| Purchase #4 | $105.61 | 10.172% | $116.3526 | $116.35 | $116.35 | $116.40 |
| Purchase #5 | $42.25 | 13.712% | $48.0433 | $48.04 | $48.05 | $48.00 |
| Purchase #6 | $93.58 | 5.147% | $98.3966 | $98.40 | $98.40 | $98.40 |
| Purchase #7 | $152.73 | 8.156% | $165.1867 | $165.19 | $165.20 | $165.20 |
| 7 purchase totals = | $849.44 | $905.9244 | $905.92 | $905.95 | $905.90 | |