| 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 | $59.34 | 7.278% | $63.6588 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $11.35 | 5.795% | $12.0077 | $12.01 | $12.00 | $12.00 |
| Purchase #3 | $132.49 | 12.431% | $148.9598 | $148.96 | $148.95 | $149.00 |
| Purchase #4 | $103.90 | 8.125% | $112.3419 | $112.34 | $112.35 | $112.30 |
| Purchase #5 | $245.25 | 4.254% | $255.6829 | $255.68 | $255.70 | $255.70 |
| Purchase #6 | $76.95 | 3.197% | $79.4101 | $79.41 | $79.40 | $79.40 |
| Purchase #7 | $77.71 | 9.691% | $85.2409 | $85.24 | $85.25 | $85.20 |
| 7 purchase totals = | $706.99 | $757.3021 | $757.30 | $757.30 | $757.30 | |