| 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 | $109.81 | 6.843% | $117.3243 | $117.32 | $117.30 | $117.30 |
| Purchase #2 | $144.80 | 4.277% | $150.9931 | $150.99 | $151.00 | $151.00 |
| Purchase #3 | $196.31 | 4.407% | $204.9614 | $204.96 | $204.95 | $205.00 |
| Purchase #4 | $205.68 | 5.317% | $216.616 | $216.62 | $216.60 | $216.60 |
| Purchase #5 | $142.93 | 4.866% | $149.885 | $149.89 | $149.90 | $149.90 |
| Purchase #6 | $160.89 | 3.617% | $166.7094 | $166.71 | $166.70 | $166.70 |
| Purchase #7 | $116.30 | 6.766% | $124.1689 | $124.17 | $124.15 | $124.20 |
| 7 purchase totals = | $1,076.72 | $1,130.6581 | $1,130.66 | $1,130.60 | $1,130.70 | |