| 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 | $173.89 | 11.411% | $193.7326 | $193.73 | $193.75 | $193.70 |
| Purchase #2 | $116.76 | 8.220% | $126.3577 | $126.36 | $126.35 | $126.40 |
| Purchase #3 | $96.74 | 9.124% | $105.5666 | $105.57 | $105.55 | $105.60 |
| Purchase #4 | $60.35 | 5.501% | $63.6699 | $63.67 | $63.65 | $63.70 |
| Purchase #5 | $208.65 | 7.842% | $225.0123 | $225.01 | $225.00 | $225.00 |
| Purchase #6 | $9.61 | 12.554% | $10.8164 | $10.82 | $10.80 | $10.80 |
| Purchase #7 | $111.38 | 4.455% | $116.342 | $116.34 | $116.35 | $116.30 |
| 7 purchase totals = | $777.38 | $841.4975 | $841.50 | $841.45 | $841.50 | |