| 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 | $85.51 | 13.865% | $97.366 | $97.37 | $97.35 | $97.40 |
| Purchase #2 | $22.80 | 3.632% | $23.6281 | $23.63 | $23.65 | $23.60 |
| Purchase #3 | $77.97 | 6.294% | $82.8774 | $82.88 | $82.90 | $82.90 |
| Purchase #4 | $91.95 | 5.398% | $96.9135 | $96.91 | $96.90 | $96.90 |
| Purchase #5 | $247.55 | 8.635% | $268.9259 | $268.93 | $268.95 | $268.90 |
| Purchase #6 | $59.93 | 5.538% | $63.2489 | $63.25 | $63.25 | $63.20 |
| Purchase #7 | $102.34 | 10.657% | $113.2464 | $113.25 | $113.25 | $113.20 |
| 7 purchase totals = | $688.05 | $746.2062 | $746.22 | $746.25 | $746.10 | |