| 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 | $173.28 | 7.716% | $186.6503 | $186.65 | $186.65 | $186.70 |
| Purchase #2 | $121.61 | 10.841% | $134.7937 | $134.79 | $134.80 | $134.80 |
| Purchase #3 | $34.87 | 11.537% | $38.893 | $38.89 | $38.90 | $38.90 |
| Purchase #4 | $185.38 | 12.118% | $207.8443 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $229.38 | 4.603% | $239.9384 | $239.94 | $239.95 | $239.90 |
| Purchase #6 | $194.79 | 6.698% | $207.837 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $36.88 | 13.539% | $41.8732 | $41.87 | $41.85 | $41.90 |
| 7 purchase totals = | $976.19 | $1,057.8299 | $1,057.82 | $1,057.85 | $1,057.80 | |