| 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 | $183.54 | 5.552% | $193.7301 | $193.73 | $193.75 | $193.70 |
| Purchase #2 | $56.76 | 4.509% | $59.3193 | $59.32 | $59.30 | $59.30 |
| Purchase #3 | $193.91 | 7.761% | $208.9594 | $208.96 | $208.95 | $209.00 |
| Purchase #4 | $214.46 | 7.152% | $229.7982 | $229.80 | $229.80 | $229.80 |
| Purchase #5 | $236.60 | 7.315% | $253.9073 | $253.91 | $253.90 | $253.90 |
| Purchase #6 | $170.66 | 10.670% | $188.8694 | $188.87 | $188.85 | $188.90 |
| Purchase #7 | $148.86 | 6.734% | $158.8842 | $158.88 | $158.90 | $158.90 |
| 7 purchase totals = | $1,204.79 | $1,293.4679 | $1,293.47 | $1,293.45 | $1,293.50 | |