| 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 | $68.52 | 4.334% | $71.4897 | $71.49 | $71.50 | $71.50 |
| Purchase #2 | $241.96 | 9.171% | $264.1502 | $264.15 | $264.15 | $264.20 |
| Purchase #3 | $58.87 | 8.721% | $64.0041 | $64.00 | $64.00 | $64.00 |
| Purchase #4 | $229.80 | 8.796% | $250.0132 | $250.01 | $250.00 | $250.00 |
| Purchase #5 | $152.31 | 7.372% | $163.5383 | $163.54 | $163.55 | $163.50 |
| Purchase #6 | $107.81 | 9.624% | $118.1856 | $118.19 | $118.20 | $118.20 |
| Purchase #7 | $163.87 | 9.381% | $179.2426 | $179.24 | $179.25 | $179.20 |
| 7 purchase totals = | $1,023.14 | $1,110.6237 | $1,110.62 | $1,110.65 | $1,110.60 | |