| 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 | $87.45 | 11.844% | $97.8076 | $97.81 | $97.80 | $97.80 |
| Purchase #2 | $225.62 | 13.455% | $255.9772 | $255.98 | $256.00 | $256.00 |
| Purchase #3 | $135.91 | 13.436% | $154.1709 | $154.17 | $154.15 | $154.20 |
| Purchase #4 | $85.63 | 7.219% | $91.8116 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $209.61 | 11.856% | $234.4614 | $234.46 | $234.45 | $234.50 |
| Purchase #6 | $127.48 | 4.863% | $133.6794 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $36.57 | 6.755% | $39.0403 | $39.04 | $39.05 | $39.00 |
| 7 purchase totals = | $908.27 | $1,006.9484 | $1,006.95 | $1,006.95 | $1,007.00 | |