| 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 | $71.76 | 6.457% | $76.3935 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $89.50 | 6.147% | $95.0016 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $34.25 | 10.360% | $37.7983 | $37.80 | $37.80 | $37.80 |
| Purchase #4 | $108.68 | 9.607% | $119.1209 | $119.12 | $119.10 | $119.10 |
| Purchase #5 | $125.62 | 9.591% | $137.6682 | $137.67 | $137.65 | $137.70 |
| Purchase #6 | $205.29 | 8.597% | $222.9388 | $222.94 | $222.95 | $222.90 |
| Purchase #7 | $30.83 | 12.799% | $34.7759 | $34.78 | $34.80 | $34.80 |
| 7 purchase totals = | $665.93 | $723.6972 | $723.70 | $723.70 | $723.70 | |