| 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 | $67.46 | 4.439% | $70.4545 | $70.45 | $70.45 | $70.50 |
| Purchase #2 | $233.29 | 11.770% | $260.7482 | $260.75 | $260.75 | $260.70 |
| Purchase #3 | $146.59 | 10.160% | $161.4835 | $161.48 | $161.50 | $161.50 |
| Purchase #4 | $217.96 | 9.113% | $237.8227 | $237.82 | $237.80 | $237.80 |
| Purchase #5 | $74.57 | 7.456% | $80.1299 | $80.13 | $80.15 | $80.10 |
| Purchase #6 | $138.84 | 10.194% | $152.9933 | $152.99 | $153.00 | $153.00 |
| Purchase #7 | $41.94 | 10.745% | $46.4465 | $46.45 | $46.45 | $46.40 |
| 7 purchase totals = | $920.65 | $1,010.0786 | $1,010.07 | $1,010.10 | $1,010.00 | |