| 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 | $249.42 | 6.433% | $265.4652 | $265.47 | $265.45 | $265.50 |
| Purchase #2 | $101.60 | 8.428% | $110.1628 | $110.16 | $110.15 | $110.20 |
| Purchase #3 | $106.39 | 5.519% | $112.2617 | $112.26 | $112.25 | $112.30 |
| Purchase #4 | $102.38 | 4.402% | $106.8868 | $106.89 | $106.90 | $106.90 |
| Purchase #5 | $92.40 | 6.368% | $98.284 | $98.28 | $98.30 | $98.30 |
| Purchase #6 | $115.59 | 8.455% | $125.3631 | $125.36 | $125.35 | $125.40 |
| Purchase #7 | $172.73 | 3.786% | $179.2696 | $179.27 | $179.25 | $179.30 |
| 7 purchase totals = | $940.51 | $997.6932 | $997.69 | $997.65 | $997.90 | |