| 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 | $246.67 | 11.439% | $274.8866 | $274.89 | $274.90 | $274.90 |
| Purchase #2 | $29.76 | 12.557% | $33.497 | $33.50 | $33.50 | $33.50 |
| Purchase #3 | $238.28 | 10.284% | $262.7847 | $262.78 | $262.80 | $262.80 |
| Purchase #4 | $137.89 | 5.135% | $144.9707 | $144.97 | $144.95 | $145.00 |
| Purchase #5 | $187.66 | 12.449% | $211.0218 | $211.02 | $211.00 | $211.00 |
| Purchase #6 | $82.52 | 5.652% | $87.184 | $87.18 | $87.20 | $87.20 |
| Purchase #7 | $228.29 | 3.107% | $235.383 | $235.38 | $235.40 | $235.40 |
| 7 purchase totals = | $1,151.07 | $1,249.7278 | $1,249.72 | $1,249.75 | $1,249.80 | |