| 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 | $22.46 | 7.525% | $24.1501 | $24.15 | $24.15 | $24.20 |
| Purchase #2 | $204.73 | 8.773% | $222.691 | $222.69 | $222.70 | $222.70 |
| Purchase #3 | $7.71 | 3.187% | $7.9557 | $7.96 | $7.95 | $8.00 |
| Purchase #4 | $123.34 | 7.562% | $132.667 | $132.67 | $132.65 | $132.70 |
| Purchase #5 | $143.88 | 7.568% | $154.7688 | $154.77 | $154.75 | $154.80 |
| Purchase #6 | $213.81 | 3.519% | $221.334 | $221.33 | $221.35 | $221.30 |
| Purchase #7 | $80.42 | 5.333% | $84.7088 | $84.71 | $84.70 | $84.70 |
| 7 purchase totals = | $796.35 | $848.2754 | $848.28 | $848.25 | $848.40 | |