| 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 | $92.38 | 4.347% | $96.3958 | $96.40 | $96.40 | $96.40 |
| Purchase #2 | $240.74 | 9.406% | $263.384 | $263.38 | $263.40 | $263.40 |
| Purchase #3 | $179.81 | 4.667% | $188.2017 | $188.20 | $188.20 | $188.20 |
| Purchase #4 | $226.47 | 9.186% | $247.2735 | $247.27 | $247.25 | $247.30 |
| Purchase #5 | $112.35 | 5.179% | $118.1686 | $118.17 | $118.15 | $118.20 |
| Purchase #6 | $50.73 | 11.334% | $56.4797 | $56.48 | $56.50 | $56.50 |
| Purchase #7 | $25.80 | 5.399% | $27.1929 | $27.19 | $27.20 | $27.20 |
| 7 purchase totals = | $928.28 | $997.0962 | $997.09 | $997.10 | $997.20 | |