| 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 | $23.95 | 4.274% | $24.9736 | $24.97 | $24.95 | $25.00 |
| Purchase #2 | $78.99 | 3.654% | $81.8763 | $81.88 | $81.90 | $81.90 |
| Purchase #3 | $119.55 | 5.135% | $125.6889 | $125.69 | $125.70 | $125.70 |
| Purchase #4 | $144.29 | 10.409% | $159.3091 | $159.31 | $159.30 | $159.30 |
| Purchase #5 | $9.69 | 6.579% | $10.3275 | $10.33 | $10.35 | $10.30 |
| Purchase #6 | $117.89 | 12.308% | $132.3999 | $132.40 | $132.40 | $132.40 |
| Purchase #7 | $41.36 | 10.318% | $45.6275 | $45.63 | $45.65 | $45.60 |
| 7 purchase totals = | $535.72 | $580.2028 | $580.21 | $580.25 | $580.20 | |