| 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 | $141.82 | 6.595% | $151.173 | $151.17 | $151.15 | $151.20 |
| Purchase #2 | $220.48 | 3.467% | $228.124 | $228.12 | $228.10 | $228.10 |
| Purchase #3 | $86.27 | 13.181% | $97.6412 | $97.64 | $97.65 | $97.60 |
| Purchase #4 | $66.99 | 6.147% | $71.1079 | $71.11 | $71.10 | $71.10 |
| Purchase #5 | $71.92 | 10.704% | $79.6183 | $79.62 | $79.60 | $79.60 |
| Purchase #6 | $98.34 | 11.709% | $109.8546 | $109.85 | $109.85 | $109.90 |
| Purchase #7 | $236.62 | 4.624% | $247.5613 | $247.56 | $247.55 | $247.60 |
| 7 purchase totals = | $922.44 | $985.0803 | $985.07 | $985.00 | $985.10 | |