| 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 | $184.86 | 11.116% | $205.409 | $205.41 | $205.40 | $205.40 |
| Purchase #2 | $70.39 | 11.320% | $78.3581 | $78.36 | $78.35 | $78.40 |
| Purchase #3 | $8.64 | 11.686% | $9.6497 | $9.65 | $9.65 | $9.60 |
| Purchase #4 | $151.47 | 12.222% | $169.9827 | $169.98 | $170.00 | $170.00 |
| Purchase #5 | $127.26 | 9.687% | $139.5877 | $139.59 | $139.60 | $139.60 |
| Purchase #6 | $193.41 | 7.484% | $207.8848 | $207.88 | $207.90 | $207.90 |
| Purchase #7 | $221.42 | 5.181% | $232.8918 | $232.89 | $232.90 | $232.90 |
| 7 purchase totals = | $957.45 | $1,043.7638 | $1,043.76 | $1,043.80 | $1,043.80 | |