| 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 | $86.86 | 5.509% | $91.6451 | $91.65 | $91.65 | $91.60 |
| Purchase #2 | $106.87 | 4.186% | $111.3436 | $111.34 | $111.35 | $111.30 |
| Purchase #3 | $129.42 | 10.494% | $143.0013 | $143.00 | $143.00 | $143.00 |
| Purchase #4 | $186.59 | 7.103% | $199.8435 | $199.84 | $199.85 | $199.80 |
| Purchase #5 | $211.90 | 11.538% | $236.349 | $236.35 | $236.35 | $236.30 |
| Purchase #6 | $249.91 | 4.387% | $260.8736 | $260.87 | $260.85 | $260.90 |
| Purchase #7 | $234.83 | 12.316% | $263.7517 | $263.75 | $263.75 | $263.80 |
| 7 purchase totals = | $1,206.38 | $1,306.8078 | $1,306.80 | $1,306.80 | $1,306.70 | |