| 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 | $31.53 | 10.419% | $34.8151 | $34.82 | $34.80 | $34.80 |
| Purchase #2 | $117.76 | 6.273% | $125.1471 | $125.15 | $125.15 | $125.10 |
| Purchase #3 | $204.61 | 13.377% | $231.9807 | $231.98 | $232.00 | $232.00 |
| Purchase #4 | $47.73 | 12.611% | $53.7492 | $53.75 | $53.75 | $53.70 |
| Purchase #5 | $190.83 | 4.840% | $200.0662 | $200.07 | $200.05 | $200.10 |
| Purchase #6 | $224.71 | 8.632% | $244.107 | $244.11 | $244.10 | $244.10 |
| Purchase #7 | $123.73 | 11.655% | $138.1507 | $138.15 | $138.15 | $138.20 |
| 7 purchase totals = | $940.90 | $1,028.0160 | $1,028.03 | $1,028.00 | $1,028.00 | |