| 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 | $66.60 | 11.866% | $74.5028 | $74.50 | $74.50 | $74.50 |
| Purchase #2 | $240.35 | 5.213% | $252.8794 | $252.88 | $252.90 | $252.90 |
| Purchase #3 | $229.98 | 9.451% | $251.7154 | $251.72 | $251.70 | $251.70 |
| Purchase #4 | $176.77 | 3.345% | $182.683 | $182.68 | $182.70 | $182.70 |
| Purchase #5 | $250.66 | 12.557% | $282.1354 | $282.14 | $282.15 | $282.10 |
| Purchase #6 | $212.95 | 6.614% | $227.0345 | $227.03 | $227.05 | $227.00 |
| Purchase #7 | $238.83 | 6.845% | $255.1779 | $255.18 | $255.20 | $255.20 |
| 7 purchase totals = | $1,416.14 | $1,526.1284 | $1,526.13 | $1,526.20 | $1,526.10 | |