| 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 | $223.80 | 13.458% | $253.919 | $253.92 | $253.90 | $253.90 |
| Purchase #2 | $127.33 | 7.828% | $137.2974 | $137.30 | $137.30 | $137.30 |
| Purchase #3 | $24.26 | 9.351% | $26.5286 | $26.53 | $26.55 | $26.50 |
| Purchase #4 | $246.93 | 11.426% | $275.1442 | $275.14 | $275.15 | $275.10 |
| Purchase #5 | $52.56 | 3.840% | $54.5783 | $54.58 | $54.60 | $54.60 |
| Purchase #6 | $40.70 | 8.264% | $44.0634 | $44.06 | $44.05 | $44.10 |
| Purchase #7 | $162.66 | 4.844% | $170.5393 | $170.54 | $170.55 | $170.50 |
| 7 purchase totals = | $878.24 | $962.0702 | $962.07 | $962.10 | $962.00 | |