| 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 | $176.26 | 13.166% | $199.4664 | $199.47 | $199.45 | $199.50 |
| Purchase #2 | $214.27 | 9.823% | $235.3177 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $150.85 | 12.728% | $170.0502 | $170.05 | $170.05 | $170.10 |
| Purchase #4 | $243.25 | 4.650% | $254.5611 | $254.56 | $254.55 | $254.60 |
| Purchase #5 | $83.64 | 13.472% | $94.908 | $94.91 | $94.90 | $94.90 |
| Purchase #6 | $57.57 | 12.228% | $64.6097 | $64.61 | $64.60 | $64.60 |
| Purchase #7 | $235.89 | 10.282% | $260.1442 | $260.14 | $260.15 | $260.10 |
| 7 purchase totals = | $1,161.73 | $1,279.0573 | $1,279.06 | $1,279.00 | $1,279.10 | |