| 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 | $145.96 | 10.794% | $161.7149 | $161.71 | $161.70 | $161.70 |
| Purchase #2 | $177.28 | 11.643% | $197.9207 | $197.92 | $197.90 | $197.90 |
| Purchase #3 | $127.55 | 11.284% | $141.9427 | $141.94 | $141.95 | $141.90 |
| Purchase #4 | $215.81 | 7.756% | $232.5482 | $232.55 | $232.55 | $232.50 |
| Purchase #5 | $134.25 | 7.418% | $144.2087 | $144.21 | $144.20 | $144.20 |
| Purchase #6 | $125.65 | 7.286% | $134.8049 | $134.80 | $134.80 | $134.80 |
| Purchase #7 | $55.64 | 7.693% | $59.9204 | $59.92 | $59.90 | $59.90 |
| 7 purchase totals = | $982.14 | $1,073.0605 | $1,073.05 | $1,073.00 | $1,072.90 | |