| 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 | $53.51 | 8.405% | $58.0075 | $58.01 | $58.00 | $58.00 |
| Purchase #2 | $199.27 | 4.774% | $208.7831 | $208.78 | $208.80 | $208.80 |
| Purchase #3 | $207.43 | 7.424% | $222.8296 | $222.83 | $222.85 | $222.80 |
| Purchase #4 | $26.32 | 6.228% | $27.9592 | $27.96 | $27.95 | $28.00 |
| Purchase #5 | $121.86 | 11.726% | $136.1493 | $136.15 | $136.15 | $136.10 |
| Purchase #6 | $65.31 | 7.619% | $70.286 | $70.29 | $70.30 | $70.30 |
| Purchase #7 | $36.26 | 5.448% | $38.2354 | $38.24 | $38.25 | $38.20 |
| 7 purchase totals = | $709.96 | $762.2501 | $762.26 | $762.30 | $762.20 | |