| 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 | $82.63 | 12.255% | $92.7563 | $92.76 | $92.75 | $92.80 |
| Purchase #2 | $194.99 | 3.604% | $202.0174 | $202.02 | $202.00 | $202.00 |
| Purchase #3 | $116.63 | 8.812% | $126.9074 | $126.91 | $126.90 | $126.90 |
| Purchase #4 | $62.31 | 5.829% | $65.942 | $65.94 | $65.95 | $65.90 |
| Purchase #5 | $116.63 | 3.764% | $121.02 | $121.02 | $121.00 | $121.00 |
| Purchase #6 | $69.76 | 9.186% | $76.1682 | $76.17 | $76.15 | $76.20 |
| Purchase #7 | $73.82 | 7.562% | $79.4023 | $79.40 | $79.40 | $79.40 |
| 7 purchase totals = | $716.77 | $764.2136 | $764.22 | $764.15 | $764.20 | |