| 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 | $60.50 | 11.428% | $67.4139 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $64.79 | 11.587% | $72.2972 | $72.30 | $72.30 | $72.30 |
| Purchase #3 | $163.40 | 9.544% | $178.9949 | $178.99 | $179.00 | $179.00 |
| Purchase #4 | $32.33 | 11.493% | $36.0457 | $36.05 | $36.05 | $36.00 |
| Purchase #5 | $124.34 | 6.687% | $132.6546 | $132.65 | $132.65 | $132.70 |
| Purchase #6 | $146.73 | 11.847% | $164.1131 | $164.11 | $164.10 | $164.10 |
| Purchase #7 | $105.85 | 3.504% | $109.559 | $109.56 | $109.55 | $109.60 |
| 7 purchase totals = | $697.94 | $761.0784 | $761.07 | $761.05 | $761.10 | |