| 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 | $48.78 | 3.389% | $50.4332 | $50.43 | $50.45 | $50.40 |
| Purchase #2 | $124.71 | 11.257% | $138.7486 | $138.75 | $138.75 | $138.70 |
| Purchase #3 | $11.77 | 4.579% | $12.3089 | $12.31 | $12.30 | $12.30 |
| Purchase #4 | $132.43 | 11.803% | $148.0607 | $148.06 | $148.05 | $148.10 |
| Purchase #5 | $65.43 | 5.502% | $69.03 | $69.03 | $69.05 | $69.00 |
| Purchase #6 | $204.35 | 3.349% | $211.1937 | $211.19 | $211.20 | $211.20 |
| Purchase #7 | $90.37 | 6.447% | $96.1962 | $96.20 | $96.20 | $96.20 |
| 7 purchase totals = | $677.84 | $725.9713 | $725.97 | $726.00 | $725.90 | |