| 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 | $184.71 | 11.375% | $205.7208 | $205.72 | $205.70 | $205.70 |
| Purchase #2 | $144.29 | 3.433% | $149.2435 | $149.24 | $149.25 | $149.20 |
| Purchase #3 | $103.49 | 13.589% | $117.5533 | $117.55 | $117.55 | $117.60 |
| Purchase #4 | $185.40 | 8.213% | $200.6269 | $200.63 | $200.65 | $200.60 |
| Purchase #5 | $24.71 | 5.725% | $26.1246 | $26.12 | $26.10 | $26.10 |
| Purchase #6 | $143.39 | 4.864% | $150.3645 | $150.36 | $150.35 | $150.40 |
| Purchase #7 | $96.57 | 6.381% | $102.7321 | $102.73 | $102.75 | $102.70 |
| 7 purchase totals = | $882.56 | $952.3657 | $952.35 | $952.35 | $952.30 | |