| 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 | $92.73 | 8.447% | $100.5629 | $100.56 | $100.55 | $100.60 |
| Purchase #2 | $243.95 | 9.221% | $266.4446 | $266.44 | $266.45 | $266.40 |
| Purchase #3 | $173.70 | 7.532% | $186.7831 | $186.78 | $186.80 | $186.80 |
| Purchase #4 | $8.51 | 10.582% | $9.4105 | $9.41 | $9.40 | $9.40 |
| Purchase #5 | $128.98 | 13.565% | $146.4761 | $146.48 | $146.50 | $146.50 |
| Purchase #6 | $170.29 | 10.792% | $188.6677 | $188.67 | $188.65 | $188.70 |
| Purchase #7 | $66.71 | 13.383% | $75.6378 | $75.64 | $75.65 | $75.60 |
| 7 purchase totals = | $884.87 | $973.9827 | $973.98 | $974.00 | $974.00 | |