| 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 | $195.27 | 3.854% | $202.7957 | $202.80 | $202.80 | $202.80 |
| Purchase #2 | $107.72 | 10.193% | $118.6999 | $118.70 | $118.70 | $118.70 |
| Purchase #3 | $10.67 | 7.702% | $11.4918 | $11.49 | $11.50 | $11.50 |
| Purchase #4 | $173.70 | 8.453% | $188.3829 | $188.38 | $188.40 | $188.40 |
| Purchase #5 | $70.67 | 3.292% | $72.9965 | $73.00 | $73.00 | $73.00 |
| Purchase #6 | $154.91 | 6.127% | $164.4013 | $164.40 | $164.40 | $164.40 |
| Purchase #7 | $110.98 | 6.590% | $118.2936 | $118.29 | $118.30 | $118.30 |
| 7 purchase totals = | $823.92 | $877.0617 | $877.06 | $877.10 | $877.10 | |