| 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 | $60.91 | 5.633% | $64.3411 | $64.34 | $64.35 | $64.30 |
| Purchase #2 | $224.50 | 5.799% | $237.5188 | $237.52 | $237.50 | $237.50 |
| Purchase #3 | $54.63 | 5.646% | $57.7144 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $166.80 | 5.681% | $176.2759 | $176.28 | $176.30 | $176.30 |
| Purchase #5 | $185.26 | 6.350% | $197.024 | $197.02 | $197.00 | $197.00 |
| Purchase #6 | $110.34 | 5.547% | $116.4606 | $116.46 | $116.45 | $116.50 |
| Purchase #7 | $103.75 | 12.858% | $117.0902 | $117.09 | $117.10 | $117.10 |
| 7 purchase totals = | $906.19 | $966.4250 | $966.42 | $966.40 | $966.40 | |