| 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 | $18.34 | 6.822% | $19.5912 | $19.59 | $19.60 | $19.60 |
| Purchase #2 | $167.74 | 8.699% | $182.3317 | $182.33 | $182.35 | $182.30 |
| Purchase #3 | $152.84 | 10.818% | $169.3742 | $169.37 | $169.35 | $169.40 |
| Purchase #4 | $157.85 | 11.119% | $175.4013 | $175.40 | $175.40 | $175.40 |
| Purchase #5 | $78.98 | 7.107% | $84.5931 | $84.59 | $84.60 | $84.60 |
| Purchase #6 | $249.60 | 7.450% | $268.1952 | $268.20 | $268.20 | $268.20 |
| Purchase #7 | $11.44 | 6.596% | $12.1946 | $12.19 | $12.20 | $12.20 |
| 7 purchase totals = | $836.79 | $911.6813 | $911.67 | $911.70 | $911.70 | |