| 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 | $56.39 | 3.749% | $58.5041 | $58.50 | $58.50 | $58.50 |
| Purchase #2 | $112.88 | 5.103% | $118.6403 | $118.64 | $118.65 | $118.60 |
| Purchase #3 | $118.36 | 7.718% | $127.495 | $127.50 | $127.50 | $127.50 |
| Purchase #4 | $39.26 | 8.683% | $42.6689 | $42.67 | $42.65 | $42.70 |
| Purchase #5 | $240.35 | 10.677% | $266.0122 | $266.01 | $266.00 | $266.00 |
| Purchase #6 | $159.89 | 8.657% | $173.7317 | $173.73 | $173.75 | $173.70 |
| Purchase #7 | $21.85 | 8.646% | $23.7392 | $23.74 | $23.75 | $23.70 |
| 7 purchase totals = | $748.98 | $810.7914 | $810.79 | $810.80 | $810.70 | |