| 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 | $104.41 | 13.248% | $118.2422 | $118.24 | $118.25 | $118.20 |
| Purchase #2 | $57.25 | 7.598% | $61.5999 | $61.60 | $61.60 | $61.60 |
| Purchase #3 | $229.31 | 10.766% | $253.9975 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $229.84 | 3.467% | $237.8086 | $237.81 | $237.80 | $237.80 |
| Purchase #5 | $17.36 | 13.321% | $19.6725 | $19.67 | $19.65 | $19.70 |
| Purchase #6 | $36.94 | 6.193% | $39.2277 | $39.23 | $39.25 | $39.20 |
| Purchase #7 | $119.40 | 9.182% | $130.3633 | $130.36 | $130.35 | $130.40 |
| 7 purchase totals = | $794.51 | $860.9117 | $860.91 | $860.90 | $860.90 | |