| 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 | $220.36 | 13.515% | $250.1417 | $250.14 | $250.15 | $250.10 |
| Purchase #2 | $211.53 | 13.394% | $239.8623 | $239.86 | $239.85 | $239.90 |
| Purchase #3 | $132.56 | 12.314% | $148.8834 | $148.88 | $148.90 | $148.90 |
| Purchase #4 | $219.75 | 12.668% | $247.5879 | $247.59 | $247.60 | $247.60 |
| Purchase #5 | $211.39 | 12.430% | $237.6658 | $237.67 | $237.65 | $237.70 |
| Purchase #6 | $124.94 | 3.542% | $129.3654 | $129.37 | $129.35 | $129.40 |
| Purchase #7 | $42.83 | 12.514% | $48.1897 | $48.19 | $48.20 | $48.20 |
| 7 purchase totals = | $1,163.36 | $1,301.6962 | $1,301.70 | $1,301.70 | $1,301.80 | |