| 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 | $219.68 | 12.234% | $246.5557 | $246.56 | $246.55 | $246.60 |
| Purchase #2 | $79.39 | 11.575% | $88.5794 | $88.58 | $88.60 | $88.60 |
| Purchase #3 | $156.81 | 12.297% | $176.0929 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $141.72 | 13.473% | $160.8139 | $160.81 | $160.80 | $160.80 |
| Purchase #5 | $81.50 | 5.117% | $85.6704 | $85.67 | $85.65 | $85.70 |
| Purchase #6 | $86.73 | 11.742% | $96.9138 | $96.91 | $96.90 | $96.90 |
| Purchase #7 | $91.74 | 6.564% | $97.7618 | $97.76 | $97.75 | $97.80 |
| 7 purchase totals = | $857.57 | $952.3879 | $952.38 | $952.35 | $952.50 | |