| 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 | $232.59 | 13.121% | $263.1081 | $263.11 | $263.10 | $263.10 |
| Purchase #2 | $218.38 | 11.541% | $243.5832 | $243.58 | $243.60 | $243.60 |
| Purchase #3 | $28.74 | 3.494% | $29.7442 | $29.74 | $29.75 | $29.70 |
| Purchase #4 | $215.26 | 3.344% | $222.4583 | $222.46 | $222.45 | $222.50 |
| Purchase #5 | $61.35 | 12.706% | $69.1451 | $69.15 | $69.15 | $69.10 |
| Purchase #6 | $20.59 | 11.400% | $22.9373 | $22.94 | $22.95 | $22.90 |
| Purchase #7 | $100.50 | 6.595% | $107.128 | $107.13 | $107.15 | $107.10 |
| 7 purchase totals = | $877.41 | $958.1042 | $958.11 | $958.15 | $958.00 | |