| 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 | $249.63 | 12.436% | $280.674 | $280.67 | $280.65 | $280.70 |
| Purchase #2 | $65.36 | 12.217% | $73.345 | $73.35 | $73.35 | $73.30 |
| Purchase #3 | $209.43 | 9.185% | $228.6661 | $228.67 | $228.65 | $228.70 |
| Purchase #4 | $37.84 | 3.649% | $39.2208 | $39.22 | $39.20 | $39.20 |
| Purchase #5 | $227.35 | 5.369% | $239.5564 | $239.56 | $239.55 | $239.60 |
| Purchase #6 | $78.96 | 12.119% | $88.5292 | $88.53 | $88.55 | $88.50 |
| Purchase #7 | $128.57 | 11.619% | $143.5085 | $143.51 | $143.50 | $143.50 |
| 7 purchase totals = | $997.14 | $1,093.5000 | $1,093.51 | $1,093.45 | $1,093.50 | |