| 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 | $238.53 | 10.633% | $263.8929 | $263.89 | $263.90 | $263.90 |
| Purchase #2 | $206.95 | 9.844% | $227.3222 | $227.32 | $227.30 | $227.30 |
| Purchase #3 | $60.25 | 7.239% | $64.6115 | $64.61 | $64.60 | $64.60 |
| Purchase #4 | $249.46 | 6.602% | $265.9293 | $265.93 | $265.95 | $265.90 |
| Purchase #5 | $182.37 | 5.665% | $192.7013 | $192.70 | $192.70 | $192.70 |
| Purchase #6 | $89.45 | 9.281% | $97.7519 | $97.75 | $97.75 | $97.80 |
| Purchase #7 | $239.75 | 11.662% | $267.7096 | $267.71 | $267.70 | $267.70 |
| 7 purchase totals = | $1,266.76 | $1,379.9187 | $1,379.91 | $1,379.90 | $1,379.90 | |