| 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 | $189.83 | 3.112% | $195.7375 | $195.74 | $195.75 | $195.70 |
| Purchase #2 | $162.34 | 4.104% | $169.0024 | $169.00 | $169.00 | $169.00 |
| Purchase #3 | $233.82 | 5.170% | $245.9085 | $245.91 | $245.90 | $245.90 |
| Purchase #4 | $64.99 | 9.351% | $71.0672 | $71.07 | $71.05 | $71.10 |
| Purchase #5 | $239.46 | 12.260% | $268.8178 | $268.82 | $268.80 | $268.80 |
| Purchase #6 | $178.39 | 6.693% | $190.3296 | $190.33 | $190.35 | $190.30 |
| Purchase #7 | $82.36 | 5.226% | $86.6641 | $86.66 | $86.65 | $86.70 |
| 7 purchase totals = | $1,151.19 | $1,227.5271 | $1,227.53 | $1,227.50 | $1,227.50 | |