| 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 | $63.25 | 12.728% | $71.3005 | $71.30 | $71.30 | $71.30 |
| Purchase #2 | $45.60 | 9.561% | $49.9598 | $49.96 | $49.95 | $50.00 |
| Purchase #3 | $46.81 | 11.704% | $52.2886 | $52.29 | $52.30 | $52.30 |
| Purchase #4 | $212.59 | 12.480% | $239.1212 | $239.12 | $239.10 | $239.10 |
| Purchase #5 | $105.25 | 13.858% | $119.8355 | $119.84 | $119.85 | $119.80 |
| Purchase #6 | $115.26 | 5.437% | $121.5267 | $121.53 | $121.55 | $121.50 |
| Purchase #7 | $16.33 | 5.539% | $17.2345 | $17.23 | $17.25 | $17.20 |
| 7 purchase totals = | $605.09 | $671.2668 | $671.27 | $671.30 | $671.20 | |