| 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 | $196.82 | 6.703% | $210.0128 | $210.01 | $210.00 | $210.00 |
| Purchase #2 | $165.26 | 11.474% | $184.2219 | $184.22 | $184.20 | $184.20 |
| Purchase #3 | $146.69 | 11.162% | $163.0635 | $163.06 | $163.05 | $163.10 |
| Purchase #4 | $242.37 | 11.533% | $270.3225 | $270.32 | $270.30 | $270.30 |
| Purchase #5 | $131.98 | 13.585% | $149.9095 | $149.91 | $149.90 | $149.90 |
| Purchase #6 | $206.60 | 13.589% | $234.6749 | $234.67 | $234.65 | $234.70 |
| Purchase #7 | $49.38 | 9.528% | $54.0849 | $54.08 | $54.10 | $54.10 |
| 7 purchase totals = | $1,139.10 | $1,266.2900 | $1,266.27 | $1,266.20 | $1,266.30 | |