| 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 | $213.69 | 6.287% | $227.1247 | $227.12 | $227.10 | $227.10 |
| Purchase #2 | $92.58 | 12.866% | $104.4913 | $104.49 | $104.50 | $104.50 |
| Purchase #3 | $238.27 | 10.357% | $262.9476 | $262.95 | $262.95 | $262.90 |
| Purchase #4 | $68.25 | 12.528% | $76.8004 | $76.80 | $76.80 | $76.80 |
| Purchase #5 | $196.67 | 10.277% | $216.8818 | $216.88 | $216.90 | $216.90 |
| Purchase #6 | $41.38 | 4.714% | $43.3307 | $43.33 | $43.35 | $43.30 |
| Purchase #7 | $243.35 | 13.620% | $276.4943 | $276.49 | $276.50 | $276.50 |
| 7 purchase totals = | $1,094.19 | $1,208.0708 | $1,208.06 | $1,208.10 | $1,208.00 | |