| 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 | $124.34 | 5.519% | $131.2023 | $131.20 | $131.20 | $131.20 |
| Purchase #2 | $212.75 | 11.164% | $236.5014 | $236.50 | $236.50 | $236.50 |
| Purchase #3 | $89.46 | 7.616% | $96.2733 | $96.27 | $96.25 | $96.30 |
| Purchase #4 | $250.81 | 7.705% | $270.1349 | $270.13 | $270.15 | $270.10 |
| Purchase #5 | $8.47 | 13.344% | $9.6002 | $9.60 | $9.60 | $9.60 |
| Purchase #6 | $24.34 | 4.371% | $25.4039 | $25.40 | $25.40 | $25.40 |
| Purchase #7 | $149.75 | 4.267% | $156.1398 | $156.14 | $156.15 | $156.10 |
| 7 purchase totals = | $859.92 | $925.2558 | $925.24 | $925.25 | $925.20 | |