| 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 | $117.93 | 12.717% | $132.9272 | $132.93 | $132.95 | $132.90 |
| Purchase #2 | $89.39 | 3.674% | $92.6742 | $92.67 | $92.65 | $92.70 |
| Purchase #3 | $208.36 | 13.202% | $235.8677 | $235.87 | $235.85 | $235.90 |
| Purchase #4 | $59.71 | 10.394% | $65.9163 | $65.92 | $65.90 | $65.90 |
| Purchase #5 | $175.45 | 7.572% | $188.7351 | $188.74 | $188.75 | $188.70 |
| Purchase #6 | $90.26 | 7.813% | $97.312 | $97.31 | $97.30 | $97.30 |
| Purchase #7 | $5.42 | 11.350% | $6.0352 | $6.04 | $6.05 | $6.00 |
| 7 purchase totals = | $746.52 | $819.4677 | $819.48 | $819.45 | $819.40 | |