| 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 | $146.43 | 13.115% | $165.6343 | $165.63 | $165.65 | $165.60 |
| Purchase #2 | $123.34 | 7.476% | $132.5609 | $132.56 | $132.55 | $132.60 |
| Purchase #3 | $14.92 | 10.158% | $16.4356 | $16.44 | $16.45 | $16.40 |
| Purchase #4 | $187.33 | 5.655% | $197.9235 | $197.92 | $197.90 | $197.90 |
| Purchase #5 | $73.35 | 5.866% | $77.6527 | $77.65 | $77.65 | $77.70 |
| Purchase #6 | $5.68 | 5.266% | $5.9791 | $5.98 | $6.00 | $6.00 |
| Purchase #7 | $249.85 | 6.753% | $266.7224 | $266.72 | $266.70 | $266.70 |
| 7 purchase totals = | $800.90 | $862.9085 | $862.90 | $862.90 | $862.90 | |