| 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 | $232.93 | 4.309% | $242.967 | $242.97 | $242.95 | $243.00 |
| Purchase #2 | $57.92 | 13.381% | $65.6703 | $65.67 | $65.65 | $65.70 |
| Purchase #3 | $136.38 | 13.259% | $154.4626 | $154.46 | $154.45 | $154.50 |
| Purchase #4 | $67.53 | 12.542% | $75.9996 | $76.00 | $76.00 | $76.00 |
| Purchase #5 | $193.65 | 8.803% | $210.697 | $210.70 | $210.70 | $210.70 |
| Purchase #6 | $215.48 | 5.486% | $227.3012 | $227.30 | $227.30 | $227.30 |
| Purchase #7 | $155.57 | 9.285% | $170.0147 | $170.01 | $170.00 | $170.00 |
| 7 purchase totals = | $1,059.46 | $1,147.1124 | $1,147.11 | $1,147.05 | $1,147.20 | |