| 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 | $92.44 | 3.717% | $95.876 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $75.70 | 13.400% | $85.8438 | $85.84 | $85.85 | $85.80 |
| Purchase #3 | $243.68 | 6.715% | $260.0431 | $260.04 | $260.05 | $260.00 |
| Purchase #4 | $239.63 | 12.824% | $270.3602 | $270.36 | $270.35 | $270.40 |
| Purchase #5 | $236.94 | 4.204% | $246.901 | $246.90 | $246.90 | $246.90 |
| Purchase #6 | $96.68 | 11.526% | $107.8233 | $107.82 | $107.80 | $107.80 |
| Purchase #7 | $116.69 | 10.784% | $129.2738 | $129.27 | $129.25 | $129.30 |
| 7 purchase totals = | $1,101.76 | $1,196.1212 | $1,196.11 | $1,196.10 | $1,196.10 | |