| 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 | $146.55 | 10.483% | $161.9128 | $161.91 | $161.90 | $161.90 |
| Purchase #2 | $21.99 | 9.424% | $24.0623 | $24.06 | $24.05 | $24.10 |
| Purchase #3 | $36.44 | 10.279% | $40.1857 | $40.19 | $40.20 | $40.20 |
| Purchase #4 | $195.71 | 10.243% | $215.7566 | $215.76 | $215.75 | $215.80 |
| Purchase #5 | $48.96 | 3.754% | $50.798 | $50.80 | $50.80 | $50.80 |
| Purchase #6 | $197.53 | 8.736% | $214.7862 | $214.79 | $214.80 | $214.80 |
| Purchase #7 | $63.92 | 3.157% | $65.938 | $65.94 | $65.95 | $65.90 |
| 7 purchase totals = | $711.10 | $773.4396 | $773.45 | $773.45 | $773.50 | |