| 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 | $58.80 | 11.363% | $65.4814 | $65.48 | $65.50 | $65.50 |
| Purchase #2 | $169.57 | 10.480% | $187.3409 | $187.34 | $187.35 | $187.30 |
| Purchase #3 | $219.47 | 12.381% | $246.6426 | $246.64 | $246.65 | $246.60 |
| Purchase #4 | $180.63 | 7.682% | $194.506 | $194.51 | $194.50 | $194.50 |
| Purchase #5 | $196.61 | 13.314% | $222.7867 | $222.79 | $222.80 | $222.80 |
| Purchase #6 | $159.80 | 10.175% | $176.0597 | $176.06 | $176.05 | $176.10 |
| Purchase #7 | $43.53 | 13.392% | $49.3595 | $49.36 | $49.35 | $49.40 |
| 7 purchase totals = | $1,028.41 | $1,142.1768 | $1,142.18 | $1,142.20 | $1,142.20 | |