| 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 | $66.79 | 9.610% | $73.2085 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $228.95 | 5.581% | $241.7277 | $241.73 | $241.75 | $241.70 |
| Purchase #3 | $95.98 | 12.386% | $107.8681 | $107.87 | $107.85 | $107.90 |
| Purchase #4 | $110.42 | 13.412% | $125.2295 | $125.23 | $125.25 | $125.20 |
| Purchase #5 | $25.63 | 11.256% | $28.5149 | $28.51 | $28.50 | $28.50 |
| Purchase #6 | $48.87 | 12.280% | $54.8712 | $54.87 | $54.85 | $54.90 |
| Purchase #7 | $170.75 | 5.634% | $180.3701 | $180.37 | $180.35 | $180.40 |
| 7 purchase totals = | $747.39 | $811.7900 | $811.79 | $811.75 | $811.80 | |