| 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 | $20.59 | 10.281% | $22.7069 | $22.71 | $22.70 | $22.70 |
| Purchase #2 | $151.98 | 7.644% | $163.5974 | $163.60 | $163.60 | $163.60 |
| Purchase #3 | $233.38 | 5.431% | $246.0549 | $246.05 | $246.05 | $246.10 |
| Purchase #4 | $239.27 | 10.346% | $264.0249 | $264.02 | $264.00 | $264.00 |
| Purchase #5 | $43.93 | 10.454% | $48.5224 | $48.52 | $48.50 | $48.50 |
| Purchase #6 | $246.73 | 9.574% | $270.3519 | $270.35 | $270.35 | $270.40 |
| Purchase #7 | $165.73 | 13.868% | $188.7134 | $188.71 | $188.70 | $188.70 |
| 7 purchase totals = | $1,101.61 | $1,203.9718 | $1,203.96 | $1,203.90 | $1,204.00 | |