| 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 | $155.59 | 9.194% | $169.8949 | $169.89 | $169.90 | $169.90 |
| Purchase #2 | $62.53 | 11.665% | $69.8241 | $69.82 | $69.80 | $69.80 |
| Purchase #3 | $151.97 | 10.423% | $167.8098 | $167.81 | $167.80 | $167.80 |
| Purchase #4 | $248.37 | 5.404% | $261.7919 | $261.79 | $261.80 | $261.80 |
| Purchase #5 | $182.76 | 10.784% | $202.4688 | $202.47 | $202.45 | $202.50 |
| Purchase #6 | $14.65 | 6.180% | $15.5554 | $15.56 | $15.55 | $15.60 |
| Purchase #7 | $43.70 | 5.564% | $46.1315 | $46.13 | $46.15 | $46.10 |
| 7 purchase totals = | $859.57 | $933.4764 | $933.47 | $933.45 | $933.50 | |