| 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 | $105.88 | 7.222% | $113.5267 | $113.53 | $113.55 | $113.50 |
| Purchase #2 | $197.55 | 5.569% | $208.5516 | $208.55 | $208.55 | $208.60 |
| Purchase #3 | $19.41 | 7.386% | $20.8436 | $20.84 | $20.85 | $20.80 |
| Purchase #4 | $235.67 | 11.725% | $263.3023 | $263.30 | $263.30 | $263.30 |
| Purchase #5 | $166.74 | 5.766% | $176.3542 | $176.35 | $176.35 | $176.40 |
| Purchase #6 | $149.43 | 9.648% | $163.847 | $163.85 | $163.85 | $163.80 |
| Purchase #7 | $47.40 | 6.436% | $50.4507 | $50.45 | $50.45 | $50.50 |
| 7 purchase totals = | $922.08 | $996.8761 | $996.87 | $996.90 | $996.90 | |