| 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 | $192.99 | 5.861% | $204.3011 | $204.30 | $204.30 | $204.30 |
| Purchase #2 | $213.80 | 11.121% | $237.5767 | $237.58 | $237.60 | $237.60 |
| Purchase #3 | $86.31 | 11.562% | $96.2892 | $96.29 | $96.30 | $96.30 |
| Purchase #4 | $64.39 | 9.631% | $70.5914 | $70.59 | $70.60 | $70.60 |
| Purchase #5 | $54.52 | 7.696% | $58.7159 | $58.72 | $58.70 | $58.70 |
| Purchase #6 | $106.35 | 10.756% | $117.789 | $117.79 | $117.80 | $117.80 |
| Purchase #7 | $125.82 | 12.842% | $141.9778 | $141.98 | $142.00 | $142.00 |
| 7 purchase totals = | $844.18 | $927.2411 | $927.25 | $927.30 | $927.30 | |