| 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 | $166.96 | 12.464% | $187.7699 | $187.77 | $187.75 | $187.80 |
| Purchase #2 | $78.26 | 5.102% | $82.2528 | $82.25 | $82.25 | $82.30 |
| Purchase #3 | $178.75 | 10.645% | $197.7779 | $197.78 | $197.80 | $197.80 |
| Purchase #4 | $97.73 | 6.831% | $104.4059 | $104.41 | $104.40 | $104.40 |
| Purchase #5 | $189.90 | 12.545% | $213.723 | $213.72 | $213.70 | $213.70 |
| Purchase #6 | $24.29 | 13.131% | $27.4795 | $27.48 | $27.50 | $27.50 |
| Purchase #7 | $119.26 | 8.290% | $129.1467 | $129.15 | $129.15 | $129.10 |
| 7 purchase totals = | $855.15 | $942.5557 | $942.56 | $942.55 | $942.60 | |