| 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 | $50.76 | 9.488% | $55.5761 | $55.58 | $55.60 | $55.60 |
| Purchase #2 | $152.97 | 4.636% | $160.0617 | $160.06 | $160.05 | $160.10 |
| Purchase #3 | $198.86 | 3.307% | $205.4363 | $205.44 | $205.45 | $205.40 |
| Purchase #4 | $73.67 | 11.384% | $82.0566 | $82.06 | $82.05 | $82.10 |
| Purchase #5 | $183.63 | 5.321% | $193.401 | $193.40 | $193.40 | $193.40 |
| Purchase #6 | $136.66 | 3.483% | $141.4199 | $141.42 | $141.40 | $141.40 |
| Purchase #7 | $125.41 | 5.300% | $132.0567 | $132.06 | $132.05 | $132.10 |
| 7 purchase totals = | $921.96 | $970.0083 | $970.02 | $970.00 | $970.10 | |