| 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 | $110.75 | 7.848% | $119.4417 | $119.44 | $119.45 | $119.40 |
| Purchase #2 | $106.96 | 11.492% | $119.2518 | $119.25 | $119.25 | $119.30 |
| Purchase #3 | $119.38 | 10.604% | $132.0391 | $132.04 | $132.05 | $132.00 |
| Purchase #4 | $192.49 | 5.532% | $203.1385 | $203.14 | $203.15 | $203.10 |
| Purchase #5 | $167.69 | 9.616% | $183.8151 | $183.82 | $183.80 | $183.80 |
| Purchase #6 | $32.38 | 11.198% | $36.0059 | $36.01 | $36.00 | $36.00 |
| Purchase #7 | $62.36 | 6.301% | $66.2893 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $792.01 | $859.9814 | $859.99 | $860.00 | $859.90 | |