| 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 | $23.38 | 10.271% | $25.7814 | $25.78 | $25.80 | $25.80 |
| Purchase #2 | $236.92 | 4.162% | $246.7806 | $246.78 | $246.80 | $246.80 |
| Purchase #3 | $180.77 | 11.677% | $201.8785 | $201.88 | $201.90 | $201.90 |
| Purchase #4 | $31.26 | 7.185% | $33.506 | $33.51 | $33.50 | $33.50 |
| Purchase #5 | $150.44 | 11.826% | $168.231 | $168.23 | $168.25 | $168.20 |
| Purchase #6 | $81.88 | 3.721% | $84.9268 | $84.93 | $84.95 | $84.90 |
| Purchase #7 | $201.39 | 3.723% | $208.8877 | $208.89 | $208.90 | $208.90 |
| 7 purchase totals = | $906.04 | $969.9920 | $970.00 | $970.10 | $970.00 | |