| 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 | $249.51 | 5.149% | $262.3573 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $108.85 | 9.777% | $119.4923 | $119.49 | $119.50 | $119.50 |
| Purchase #3 | $146.33 | 5.441% | $154.2918 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $9.59 | 11.588% | $10.7013 | $10.70 | $10.70 | $10.70 |
| Purchase #5 | $154.72 | 12.501% | $174.0615 | $174.06 | $174.05 | $174.10 |
| Purchase #6 | $139.79 | 12.183% | $156.8206 | $156.82 | $156.80 | $156.80 |
| Purchase #7 | $60.70 | 3.349% | $62.7328 | $62.73 | $62.75 | $62.70 |
| 7 purchase totals = | $869.49 | $940.4576 | $940.45 | $940.45 | $940.50 | |