| 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 | $156.49 | 11.495% | $174.4785 | $174.48 | $174.50 | $174.50 |
| Purchase #2 | $182.55 | 6.815% | $194.9908 | $194.99 | $195.00 | $195.00 |
| Purchase #3 | $104.45 | 7.277% | $112.0508 | $112.05 | $112.05 | $112.10 |
| Purchase #4 | $75.90 | 4.264% | $79.1364 | $79.14 | $79.15 | $79.10 |
| Purchase #5 | $167.33 | 10.648% | $185.1473 | $185.15 | $185.15 | $185.10 |
| Purchase #6 | $99.31 | 3.303% | $102.5902 | $102.59 | $102.60 | $102.60 |
| Purchase #7 | $111.48 | 8.709% | $121.1888 | $121.19 | $121.20 | $121.20 |
| 7 purchase totals = | $897.51 | $969.5828 | $969.59 | $969.65 | $969.60 | |