| 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 | $66.68 | 12.291% | $74.8756 | $74.88 | $74.90 | $74.90 |
| Purchase #2 | $226.81 | 4.139% | $236.1977 | $236.20 | $236.20 | $236.20 |
| Purchase #3 | $177.74 | 8.537% | $192.9137 | $192.91 | $192.90 | $192.90 |
| Purchase #4 | $207.57 | 12.400% | $233.3087 | $233.31 | $233.30 | $233.30 |
| Purchase #5 | $98.28 | 12.714% | $110.7753 | $110.78 | $110.80 | $110.80 |
| Purchase #6 | $24.75 | 9.427% | $27.0832 | $27.08 | $27.10 | $27.10 |
| Purchase #7 | $194.37 | 11.172% | $216.085 | $216.09 | $216.10 | $216.10 |
| 7 purchase totals = | $996.20 | $1,091.2392 | $1,091.25 | $1,091.30 | $1,091.30 | |