| 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 | $205.96 | 3.770% | $213.7247 | $213.72 | $213.70 | $213.70 |
| Purchase #2 | $33.56 | 4.867% | $35.1934 | $35.19 | $35.20 | $35.20 |
| Purchase #3 | $57.53 | 7.580% | $61.8908 | $61.89 | $61.90 | $61.90 |
| Purchase #4 | $229.62 | 5.503% | $242.256 | $242.26 | $242.25 | $242.30 |
| Purchase #5 | $67.79 | 4.830% | $71.0643 | $71.06 | $71.05 | $71.10 |
| Purchase #6 | $89.42 | 4.564% | $93.5011 | $93.50 | $93.50 | $93.50 |
| Purchase #7 | $210.69 | 3.815% | $218.7278 | $218.73 | $218.75 | $218.70 |
| 7 purchase totals = | $894.57 | $936.3581 | $936.35 | $936.35 | $936.40 | |