| 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 | $126.76 | 8.726% | $137.8211 | $137.82 | $137.80 | $137.80 |
| Purchase #2 | $215.99 | 4.598% | $225.9212 | $225.92 | $225.90 | $225.90 |
| Purchase #3 | $205.58 | 9.789% | $225.7042 | $225.70 | $225.70 | $225.70 |
| Purchase #4 | $108.49 | 4.529% | $113.4035 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $43.81 | 10.827% | $48.5533 | $48.55 | $48.55 | $48.60 |
| Purchase #6 | $153.96 | 7.663% | $165.758 | $165.76 | $165.75 | $165.80 |
| Purchase #7 | $157.31 | 11.431% | $175.2921 | $175.29 | $175.30 | $175.30 |
| 7 purchase totals = | $1,011.90 | $1,092.4534 | $1,092.44 | $1,092.40 | $1,092.50 | |