| 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 | $48.30 | 3.110% | $49.8021 | $49.80 | $49.80 | $49.80 |
| Purchase #2 | $72.95 | 10.399% | $80.5361 | $80.54 | $80.55 | $80.50 |
| Purchase #3 | $236.52 | 13.264% | $267.892 | $267.89 | $267.90 | $267.90 |
| Purchase #4 | $185.38 | 8.840% | $201.7676 | $201.77 | $201.75 | $201.80 |
| Purchase #5 | $131.52 | 5.194% | $138.3511 | $138.35 | $138.35 | $138.40 |
| Purchase #6 | $213.42 | 4.109% | $222.1894 | $222.19 | $222.20 | $222.20 |
| Purchase #7 | $58.64 | 10.633% | $64.8752 | $64.88 | $64.90 | $64.90 |
| 7 purchase totals = | $946.73 | $1,025.4135 | $1,025.42 | $1,025.45 | $1,025.50 | |