| 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 | $41.62 | 6.711% | $44.4131 | $44.41 | $44.40 | $44.40 |
| Purchase #2 | $132.97 | 13.541% | $150.9755 | $150.98 | $151.00 | $151.00 |
| Purchase #3 | $231.80 | 4.131% | $241.3757 | $241.38 | $241.40 | $241.40 |
| Purchase #4 | $205.86 | 7.689% | $221.6886 | $221.69 | $221.70 | $221.70 |
| Purchase #5 | $46.27 | 6.318% | $49.1933 | $49.19 | $49.20 | $49.20 |
| Purchase #6 | $167.37 | 12.322% | $187.9933 | $187.99 | $188.00 | $188.00 |
| Purchase #7 | $28.80 | 9.596% | $31.5636 | $31.56 | $31.55 | $31.60 |
| 7 purchase totals = | $854.69 | $927.2031 | $927.20 | $927.25 | $927.30 | |