| 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 | $208.68 | 13.512% | $236.8768 | $236.88 | $236.90 | $236.90 |
| Purchase #2 | $46.39 | 11.316% | $51.6395 | $51.64 | $51.65 | $51.60 |
| Purchase #3 | $184.51 | 5.868% | $195.337 | $195.34 | $195.35 | $195.30 |
| Purchase #4 | $238.55 | 4.721% | $249.8119 | $249.81 | $249.80 | $249.80 |
| Purchase #5 | $240.88 | 3.658% | $249.6914 | $249.69 | $249.70 | $249.70 |
| Purchase #6 | $111.61 | 8.342% | $120.9205 | $120.92 | $120.90 | $120.90 |
| Purchase #7 | $233.91 | 6.429% | $248.9481 | $248.95 | $248.95 | $248.90 |
| 7 purchase totals = | $1,264.53 | $1,353.2252 | $1,353.23 | $1,353.25 | $1,353.10 | |