| 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 | $98.44 | 6.315% | $104.6565 | $104.66 | $104.65 | $104.70 |
| Purchase #2 | $175.72 | 10.642% | $194.4201 | $194.42 | $194.40 | $194.40 |
| Purchase #3 | $227.77 | 4.148% | $237.2179 | $237.22 | $237.20 | $237.20 |
| Purchase #4 | $92.61 | 3.374% | $95.7347 | $95.73 | $95.75 | $95.70 |
| Purchase #5 | $209.90 | 12.610% | $236.3684 | $236.37 | $236.35 | $236.40 |
| Purchase #6 | $90.46 | 7.641% | $97.372 | $97.37 | $97.35 | $97.40 |
| Purchase #7 | $30.72 | 13.567% | $34.8878 | $34.89 | $34.90 | $34.90 |
| 7 purchase totals = | $925.62 | $1,000.6574 | $1,000.66 | $1,000.60 | $1,000.70 | |