| 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 | $140.65 | 11.132% | $156.3072 | $156.31 | $156.30 | $156.30 |
| Purchase #2 | $43.73 | 5.856% | $46.2908 | $46.29 | $46.30 | $46.30 |
| Purchase #3 | $174.67 | 5.276% | $183.8856 | $183.89 | $183.90 | $183.90 |
| Purchase #4 | $76.84 | 9.429% | $84.0852 | $84.09 | $84.10 | $84.10 |
| Purchase #5 | $50.93 | 11.779% | $56.929 | $56.93 | $56.95 | $56.90 |
| Purchase #6 | $162.83 | 7.619% | $175.236 | $175.24 | $175.25 | $175.20 |
| Purchase #7 | $63.77 | 3.846% | $66.2226 | $66.22 | $66.20 | $66.20 |
| 7 purchase totals = | $713.42 | $768.9564 | $768.97 | $769.00 | $768.90 | |