| 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 | $11.54 | 10.602% | $12.7635 | $12.76 | $12.75 | $12.80 |
| Purchase #2 | $236.66 | 4.269% | $246.763 | $246.76 | $246.75 | $246.80 |
| Purchase #3 | $207.69 | 5.320% | $218.7391 | $218.74 | $218.75 | $218.70 |
| Purchase #4 | $12.67 | 7.710% | $13.6469 | $13.65 | $13.65 | $13.60 |
| Purchase #5 | $106.64 | 13.440% | $120.9724 | $120.97 | $120.95 | $121.00 |
| Purchase #6 | $119.76 | 5.333% | $126.1468 | $126.15 | $126.15 | $126.10 |
| Purchase #7 | $22.89 | 13.290% | $25.9321 | $25.93 | $25.95 | $25.90 |
| 7 purchase totals = | $717.85 | $764.9638 | $764.96 | $764.95 | $764.90 | |