| 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 | $220.25 | 3.267% | $227.4456 | $227.45 | $227.45 | $227.40 |
| Purchase #2 | $169.59 | 11.415% | $188.9487 | $188.95 | $188.95 | $188.90 |
| Purchase #3 | $10.74 | 4.829% | $11.2586 | $11.26 | $11.25 | $11.30 |
| Purchase #4 | $65.82 | 9.119% | $71.8221 | $71.82 | $71.80 | $71.80 |
| Purchase #5 | $158.43 | 7.110% | $169.6944 | $169.69 | $169.70 | $169.70 |
| Purchase #6 | $112.97 | 5.799% | $119.5211 | $119.52 | $119.50 | $119.50 |
| Purchase #7 | $240.68 | 11.590% | $268.5748 | $268.57 | $268.55 | $268.60 |
| 7 purchase totals = | $978.48 | $1,057.2653 | $1,057.26 | $1,057.20 | $1,057.20 | |