| 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 | $158.61 | 10.141% | $174.6946 | $174.69 | $174.70 | $174.70 |
| Purchase #2 | $79.51 | 10.156% | $87.585 | $87.59 | $87.60 | $87.60 |
| Purchase #3 | $157.65 | 10.806% | $174.6857 | $174.69 | $174.70 | $174.70 |
| Purchase #4 | $46.84 | 8.180% | $50.6715 | $50.67 | $50.65 | $50.70 |
| Purchase #5 | $246.69 | 10.871% | $273.5077 | $273.51 | $273.50 | $273.50 |
| Purchase #6 | $92.27 | 13.845% | $105.0448 | $105.04 | $105.05 | $105.00 |
| Purchase #7 | $126.69 | 3.848% | $131.565 | $131.57 | $131.55 | $131.60 |
| 7 purchase totals = | $908.26 | $997.7543 | $997.76 | $997.75 | $997.80 | |