| 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 | $108.99 | 5.179% | $114.6346 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $115.74 | 9.406% | $126.6265 | $126.63 | $126.65 | $126.60 |
| Purchase #3 | $146.81 | 7.772% | $158.2201 | $158.22 | $158.20 | $158.20 |
| Purchase #4 | $151.34 | 7.159% | $162.1744 | $162.17 | $162.15 | $162.20 |
| Purchase #5 | $43.80 | 5.866% | $46.3693 | $46.37 | $46.35 | $46.40 |
| Purchase #6 | $115.78 | 11.811% | $129.4548 | $129.45 | $129.45 | $129.50 |
| Purchase #7 | $233.56 | 10.595% | $258.3057 | $258.31 | $258.30 | $258.30 |
| 7 purchase totals = | $916.02 | $995.7854 | $995.78 | $995.75 | $995.80 | |