| 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 | $99.58 | 7.107% | $106.6572 | $106.66 | $106.65 | $106.70 |
| Purchase #2 | $63.29 | 5.281% | $66.6323 | $66.63 | $66.65 | $66.60 |
| Purchase #3 | $114.97 | 12.258% | $129.063 | $129.06 | $129.05 | $129.10 |
| Purchase #4 | $80.76 | 7.322% | $86.6732 | $86.67 | $86.65 | $86.70 |
| Purchase #5 | $112.74 | 3.247% | $116.4007 | $116.40 | $116.40 | $116.40 |
| Purchase #6 | $54.50 | 6.225% | $57.8926 | $57.89 | $57.90 | $57.90 |
| Purchase #7 | $162.98 | 12.281% | $182.9956 | $183.00 | $183.00 | $183.00 |
| 7 purchase totals = | $688.82 | $746.3146 | $746.31 | $746.30 | $746.40 | |