| 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 | $76.98 | 12.248% | $86.4085 | $86.41 | $86.40 | $86.40 |
| Purchase #2 | $175.67 | 5.594% | $185.497 | $185.50 | $185.50 | $185.50 |
| Purchase #3 | $40.86 | 9.496% | $44.7401 | $44.74 | $44.75 | $44.70 |
| Purchase #4 | $152.46 | 6.593% | $162.5117 | $162.51 | $162.50 | $162.50 |
| Purchase #5 | $102.78 | 12.571% | $115.7005 | $115.70 | $115.70 | $115.70 |
| Purchase #6 | $221.37 | 5.595% | $233.7557 | $233.76 | $233.75 | $233.80 |
| Purchase #7 | $113.52 | 5.522% | $119.7886 | $119.79 | $119.80 | $119.80 |
| 7 purchase totals = | $883.64 | $948.4021 | $948.41 | $948.40 | $948.40 | |