| 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 | $89.34 | 5.708% | $94.4395 | $94.44 | $94.45 | $94.40 |
| Purchase #2 | $187.46 | 10.476% | $207.0983 | $207.10 | $207.10 | $207.10 |
| Purchase #3 | $221.43 | 3.478% | $229.1313 | $229.13 | $229.15 | $229.10 |
| Purchase #4 | $231.89 | 13.212% | $262.5273 | $262.53 | $262.55 | $262.50 |
| Purchase #5 | $39.91 | 12.647% | $44.9574 | $44.96 | $44.95 | $45.00 |
| Purchase #6 | $70.97 | 6.186% | $75.3602 | $75.36 | $75.35 | $75.40 |
| Purchase #7 | $123.35 | 13.102% | $139.5113 | $139.51 | $139.50 | $139.50 |
| 7 purchase totals = | $964.35 | $1,053.0253 | $1,053.03 | $1,053.05 | $1,053.00 | |