| 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 | $98.63 | 3.734% | $102.3128 | $102.31 | $102.30 | $102.30 |
| Purchase #2 | $63.68 | 12.748% | $71.7979 | $71.80 | $71.80 | $71.80 |
| Purchase #3 | $213.37 | 13.648% | $242.4907 | $242.49 | $242.50 | $242.50 |
| Purchase #4 | $159.80 | 9.174% | $174.4601 | $174.46 | $174.45 | $174.50 |
| Purchase #5 | $197.43 | 7.724% | $212.6795 | $212.68 | $212.70 | $212.70 |
| Purchase #6 | $170.83 | 3.432% | $176.6929 | $176.69 | $176.70 | $176.70 |
| Purchase #7 | $81.99 | 13.701% | $93.2234 | $93.22 | $93.20 | $93.20 |
| 7 purchase totals = | $985.73 | $1,073.6573 | $1,073.65 | $1,073.65 | $1,073.70 | |