| 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 | $239.34 | 13.173% | $270.8683 | $270.87 | $270.85 | $270.90 |
| Purchase #2 | $219.55 | 11.141% | $244.0101 | $244.01 | $244.00 | $244.00 |
| Purchase #3 | $89.65 | 13.821% | $102.0405 | $102.04 | $102.05 | $102.00 |
| Purchase #4 | $156.65 | 12.155% | $175.6908 | $175.69 | $175.70 | $175.70 |
| Purchase #5 | $144.45 | 8.703% | $157.0215 | $157.02 | $157.00 | $157.00 |
| Purchase #6 | $216.33 | 8.717% | $235.1875 | $235.19 | $235.20 | $235.20 |
| Purchase #7 | $149.64 | 13.201% | $169.394 | $169.39 | $169.40 | $169.40 |
| 7 purchase totals = | $1,215.61 | $1,354.2127 | $1,354.21 | $1,354.20 | $1,354.20 | |