| 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 | $170.49 | 13.230% | $193.0458 | $193.05 | $193.05 | $193.00 |
| Purchase #2 | $151.62 | 4.354% | $158.2215 | $158.22 | $158.20 | $158.20 |
| Purchase #3 | $67.37 | 11.473% | $75.0994 | $75.10 | $75.10 | $75.10 |
| Purchase #4 | $56.96 | 6.550% | $60.6909 | $60.69 | $60.70 | $60.70 |
| Purchase #5 | $42.59 | 11.223% | $47.3699 | $47.37 | $47.35 | $47.40 |
| Purchase #6 | $161.87 | 12.593% | $182.2543 | $182.25 | $182.25 | $182.30 |
| Purchase #7 | $191.43 | 3.543% | $198.2124 | $198.21 | $198.20 | $198.20 |
| 7 purchase totals = | $842.33 | $914.8942 | $914.89 | $914.85 | $914.90 | |