| 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 | $30.26 | 13.459% | $34.3327 | $34.33 | $34.35 | $34.30 |
| Purchase #2 | $68.92 | 10.585% | $76.2152 | $76.22 | $76.20 | $76.20 |
| Purchase #3 | $61.77 | 8.402% | $66.9599 | $66.96 | $66.95 | $67.00 |
| Purchase #4 | $237.31 | 12.172% | $266.1954 | $266.20 | $266.20 | $266.20 |
| Purchase #5 | $199.98 | 7.481% | $214.9405 | $214.94 | $214.95 | $214.90 |
| Purchase #6 | $132.59 | 13.743% | $150.8118 | $150.81 | $150.80 | $150.80 |
| Purchase #7 | $102.98 | 7.612% | $110.8188 | $110.82 | $110.80 | $110.80 |
| 7 purchase totals = | $833.81 | $920.2743 | $920.28 | $920.25 | $920.20 | |