| 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 | $67.66 | 4.796% | $70.905 | $70.91 | $70.90 | $70.90 |
| Purchase #2 | $182.39 | 5.231% | $191.9308 | $191.93 | $191.95 | $191.90 |
| Purchase #3 | $101.70 | 11.420% | $113.3141 | $113.31 | $113.30 | $113.30 |
| Purchase #4 | $161.46 | 3.611% | $167.2903 | $167.29 | $167.30 | $167.30 |
| Purchase #5 | $22.67 | 6.754% | $24.2011 | $24.20 | $24.20 | $24.20 |
| Purchase #6 | $66.39 | 12.206% | $74.4936 | $74.49 | $74.50 | $74.50 |
| Purchase #7 | $22.31 | 3.751% | $23.1468 | $23.15 | $23.15 | $23.10 |
| 7 purchase totals = | $624.58 | $665.2817 | $665.28 | $665.30 | $665.20 | |