| 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 | $189.26 | 4.368% | $197.5269 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $144.82 | 13.254% | $164.0144 | $164.01 | $164.00 | $164.00 |
| Purchase #3 | $92.72 | 9.836% | $101.8399 | $101.84 | $101.85 | $101.80 |
| Purchase #4 | $207.26 | 9.511% | $226.9725 | $226.97 | $226.95 | $227.00 |
| Purchase #5 | $92.98 | 13.681% | $105.7006 | $105.70 | $105.70 | $105.70 |
| Purchase #6 | $163.56 | 12.767% | $184.4417 | $184.44 | $184.45 | $184.40 |
| Purchase #7 | $28.67 | 6.520% | $30.5393 | $30.54 | $30.55 | $30.50 |
| 7 purchase totals = | $919.27 | $1,011.0353 | $1,011.03 | $1,011.05 | $1,010.90 | |