| 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 | $69.97 | 10.750% | $77.4918 | $77.49 | $77.50 | $77.50 |
| Purchase #2 | $22.90 | 11.502% | $25.534 | $25.53 | $25.55 | $25.50 |
| Purchase #3 | $212.31 | 6.407% | $225.9127 | $225.91 | $225.90 | $225.90 |
| Purchase #4 | $46.27 | 9.344% | $50.5935 | $50.59 | $50.60 | $50.60 |
| Purchase #5 | $26.67 | 3.444% | $27.5885 | $27.59 | $27.60 | $27.60 |
| Purchase #6 | $84.97 | 10.655% | $94.0236 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $243.98 | 4.850% | $255.813 | $255.81 | $255.80 | $255.80 |
| 7 purchase totals = | $707.07 | $756.9571 | $756.94 | $756.95 | $756.90 | |