| 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 | $248.31 | 7.676% | $267.3703 | $267.37 | $267.35 | $267.40 |
| Purchase #2 | $112.60 | 12.201% | $126.3383 | $126.34 | $126.35 | $126.30 |
| Purchase #3 | $44.79 | 6.616% | $47.7533 | $47.75 | $47.75 | $47.80 |
| Purchase #4 | $167.29 | 13.832% | $190.4296 | $190.43 | $190.45 | $190.40 |
| Purchase #5 | $127.42 | 6.405% | $135.5813 | $135.58 | $135.60 | $135.60 |
| Purchase #6 | $103.80 | 8.420% | $112.54 | $112.54 | $112.55 | $112.50 |
| Purchase #7 | $57.67 | 8.458% | $62.5477 | $62.55 | $62.55 | $62.50 |
| 7 purchase totals = | $861.88 | $942.5605 | $942.56 | $942.60 | $942.50 | |