| 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 | $64.88 | 13.506% | $73.6427 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $165.54 | 13.309% | $187.5717 | $187.57 | $187.55 | $187.60 |
| Purchase #3 | $146.80 | 12.320% | $164.8858 | $164.89 | $164.90 | $164.90 |
| Purchase #4 | $74.78 | 5.766% | $79.0918 | $79.09 | $79.10 | $79.10 |
| Purchase #5 | $59.69 | 13.401% | $67.6891 | $67.69 | $67.70 | $67.70 |
| Purchase #6 | $51.33 | 9.487% | $56.1997 | $56.20 | $56.20 | $56.20 |
| Purchase #7 | $85.49 | 13.354% | $96.9063 | $96.91 | $96.90 | $96.90 |
| 7 purchase totals = | $648.51 | $725.9871 | $725.99 | $726.00 | $726.00 | |