| 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 | $43.87 | 12.273% | $49.2542 | $49.25 | $49.25 | $49.30 |
| Purchase #2 | $69.86 | 11.345% | $77.7856 | $77.79 | $77.80 | $77.80 |
| Purchase #3 | $197.71 | 7.364% | $212.2694 | $212.27 | $212.25 | $212.30 |
| Purchase #4 | $24.36 | 9.503% | $26.6749 | $26.67 | $26.65 | $26.70 |
| Purchase #5 | $25.30 | 5.241% | $26.626 | $26.63 | $26.65 | $26.60 |
| Purchase #6 | $124.80 | 6.773% | $133.2527 | $133.25 | $133.25 | $133.30 |
| Purchase #7 | $73.97 | 9.791% | $81.2124 | $81.21 | $81.20 | $81.20 |
| 7 purchase totals = | $559.87 | $607.0752 | $607.07 | $607.05 | $607.20 | |