| 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 | $62.89 | 8.537% | $68.2589 | $68.26 | $68.25 | $68.30 |
| Purchase #2 | $130.42 | 10.767% | $144.4623 | $144.46 | $144.45 | $144.50 |
| Purchase #3 | $137.75 | 7.511% | $148.0964 | $148.10 | $148.10 | $148.10 |
| Purchase #4 | $218.79 | 9.317% | $239.1747 | $239.17 | $239.15 | $239.20 |
| Purchase #5 | $144.73 | 8.427% | $156.9264 | $156.93 | $156.95 | $156.90 |
| Purchase #6 | $33.91 | 8.836% | $36.9063 | $36.91 | $36.90 | $36.90 |
| Purchase #7 | $45.78 | 3.124% | $47.2102 | $47.21 | $47.20 | $47.20 |
| 7 purchase totals = | $774.27 | $841.0352 | $841.04 | $841.00 | $841.10 | |