| 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 | $163.65 | 7.258% | $175.5277 | $175.53 | $175.55 | $175.50 |
| Purchase #2 | $69.95 | 6.308% | $74.3624 | $74.36 | $74.35 | $74.40 |
| Purchase #3 | $57.62 | 11.785% | $64.4105 | $64.41 | $64.40 | $64.40 |
| Purchase #4 | $87.88 | 4.233% | $91.6 | $91.60 | $91.60 | $91.60 |
| Purchase #5 | $113.36 | 13.488% | $128.65 | $128.65 | $128.65 | $128.70 |
| Purchase #6 | $14.96 | 4.324% | $15.6069 | $15.61 | $15.60 | $15.60 |
| Purchase #7 | $238.50 | 10.596% | $263.7715 | $263.77 | $263.75 | $263.80 |
| 7 purchase totals = | $745.92 | $813.9290 | $813.93 | $813.90 | $814.00 | |