| 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 | $129.61 | 12.451% | $145.7477 | $145.75 | $145.75 | $145.70 |
| Purchase #2 | $40.36 | 8.145% | $43.6473 | $43.65 | $43.65 | $43.60 |
| Purchase #3 | $97.32 | 7.231% | $104.3572 | $104.36 | $104.35 | $104.40 |
| Purchase #4 | $166.28 | 3.655% | $172.3575 | $172.36 | $172.35 | $172.40 |
| Purchase #5 | $204.43 | 9.354% | $223.5524 | $223.55 | $223.55 | $223.60 |
| Purchase #6 | $37.79 | 5.653% | $39.9263 | $39.93 | $39.95 | $39.90 |
| Purchase #7 | $187.55 | 8.175% | $202.8822 | $202.88 | $202.90 | $202.90 |
| 7 purchase totals = | $863.34 | $932.4706 | $932.48 | $932.50 | $932.50 | |