| 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 | $22.71 | 5.797% | $24.0265 | $24.03 | $24.05 | $24.00 |
| Purchase #2 | $68.30 | 9.649% | $74.8903 | $74.89 | $74.90 | $74.90 |
| Purchase #3 | $116.38 | 13.237% | $131.7852 | $131.79 | $131.80 | $131.80 |
| Purchase #4 | $45.32 | 13.142% | $51.276 | $51.28 | $51.30 | $51.30 |
| Purchase #5 | $240.97 | 9.594% | $264.0887 | $264.09 | $264.10 | $264.10 |
| Purchase #6 | $168.30 | 3.372% | $173.9751 | $173.98 | $174.00 | $174.00 |
| Purchase #7 | $62.77 | 6.202% | $66.663 | $66.66 | $66.65 | $66.70 |
| 7 purchase totals = | $724.75 | $786.7048 | $786.72 | $786.80 | $786.80 | |