| 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 | $118.47 | 12.356% | $133.1082 | $133.11 | $133.10 | $133.10 |
| Purchase #2 | $34.43 | 8.296% | $37.2863 | $37.29 | $37.30 | $37.30 |
| Purchase #3 | $177.80 | 11.312% | $197.9127 | $197.91 | $197.90 | $197.90 |
| Purchase #4 | $24.82 | 6.381% | $26.4038 | $26.40 | $26.40 | $26.40 |
| Purchase #5 | $113.46 | 10.797% | $125.7103 | $125.71 | $125.70 | $125.70 |
| Purchase #6 | $232.69 | 9.278% | $254.279 | $254.28 | $254.30 | $254.30 |
| Purchase #7 | $108.40 | 12.789% | $122.2633 | $122.26 | $122.25 | $122.30 |
| 7 purchase totals = | $810.07 | $896.9636 | $896.96 | $896.95 | $897.00 | |