| 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 | $64.77 | 10.400% | $71.5061 | $71.51 | $71.50 | $71.50 |
| Purchase #2 | $51.98 | 3.784% | $53.9469 | $53.95 | $53.95 | $53.90 |
| Purchase #3 | $23.77 | 10.463% | $26.2571 | $26.26 | $26.25 | $26.30 |
| Purchase #4 | $132.42 | 12.445% | $148.8997 | $148.90 | $148.90 | $148.90 |
| Purchase #5 | $109.70 | 5.619% | $115.864 | $115.86 | $115.85 | $115.90 |
| Purchase #6 | $240.64 | 4.446% | $251.3389 | $251.34 | $251.35 | $251.30 |
| Purchase #7 | $77.53 | 5.732% | $81.974 | $81.97 | $81.95 | $82.00 |
| 7 purchase totals = | $700.81 | $749.7867 | $749.79 | $749.75 | $749.80 | |