| 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 | $247.56 | 11.115% | $275.0763 | $275.08 | $275.10 | $275.10 |
| Purchase #2 | $180.65 | 11.370% | $201.1899 | $201.19 | $201.20 | $201.20 |
| Purchase #3 | $197.96 | 3.344% | $204.5798 | $204.58 | $204.60 | $204.60 |
| Purchase #4 | $78.70 | 9.298% | $86.0175 | $86.02 | $86.00 | $86.00 |
| Purchase #5 | $213.56 | 3.599% | $221.246 | $221.25 | $221.25 | $221.20 |
| Purchase #6 | $24.62 | 3.623% | $25.512 | $25.51 | $25.50 | $25.50 |
| Purchase #7 | $54.54 | 8.439% | $59.1426 | $59.14 | $59.15 | $59.10 |
| 7 purchase totals = | $997.59 | $1,072.7641 | $1,072.77 | $1,072.80 | $1,072.70 | |