| 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 | $102.59 | 13.410% | $116.3473 | $116.35 | $116.35 | $116.30 |
| Purchase #2 | $149.38 | 5.545% | $157.6631 | $157.66 | $157.65 | $157.70 |
| Purchase #3 | $79.80 | 3.106% | $82.2786 | $82.28 | $82.30 | $82.30 |
| Purchase #4 | $212.33 | 7.692% | $228.6624 | $228.66 | $228.65 | $228.70 |
| Purchase #5 | $87.29 | 6.826% | $93.2484 | $93.25 | $93.25 | $93.20 |
| Purchase #6 | $10.72 | 8.549% | $11.6365 | $11.64 | $11.65 | $11.60 |
| Purchase #7 | $76.58 | 7.741% | $82.5081 | $82.51 | $82.50 | $82.50 |
| 7 purchase totals = | $718.69 | $772.3444 | $772.35 | $772.35 | $772.30 | |