| 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 | $116.63 | 6.840% | $124.6075 | $124.61 | $124.60 | $124.60 |
| Purchase #2 | $11.67 | 8.338% | $12.643 | $12.64 | $12.65 | $12.60 |
| Purchase #3 | $82.51 | 9.871% | $90.6546 | $90.65 | $90.65 | $90.70 |
| Purchase #4 | $122.91 | 7.830% | $132.5339 | $132.53 | $132.55 | $132.50 |
| Purchase #5 | $203.94 | 4.742% | $213.6108 | $213.61 | $213.60 | $213.60 |
| Purchase #6 | $171.89 | 8.182% | $185.954 | $185.95 | $185.95 | $186.00 |
| Purchase #7 | $166.69 | 10.617% | $184.3875 | $184.39 | $184.40 | $184.40 |
| 7 purchase totals = | $876.24 | $944.3913 | $944.38 | $944.40 | $944.40 | |