| 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 | $194.76 | 13.459% | $220.9727 | $220.97 | $220.95 | $221.00 |
| Purchase #2 | $42.89 | 5.122% | $45.0868 | $45.09 | $45.10 | $45.10 |
| Purchase #3 | $66.41 | 7.123% | $71.1404 | $71.14 | $71.15 | $71.10 |
| Purchase #4 | $148.39 | 9.505% | $162.4945 | $162.49 | $162.50 | $162.50 |
| Purchase #5 | $197.25 | 10.837% | $218.626 | $218.63 | $218.65 | $218.60 |
| Purchase #6 | $98.78 | 7.558% | $106.2458 | $106.25 | $106.25 | $106.20 |
| Purchase #7 | $10.82 | 8.572% | $11.7475 | $11.75 | $11.75 | $11.70 |
| 7 purchase totals = | $759.30 | $836.3137 | $836.32 | $836.35 | $836.20 | |