| 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 | $174.33 | 7.219% | $186.9149 | $186.91 | $186.90 | $186.90 |
| Purchase #2 | $137.39 | 7.161% | $147.2285 | $147.23 | $147.25 | $147.20 |
| Purchase #3 | $225.49 | 10.604% | $249.401 | $249.40 | $249.40 | $249.40 |
| Purchase #4 | $190.63 | 6.118% | $202.2927 | $202.29 | $202.30 | $202.30 |
| Purchase #5 | $250.50 | 13.613% | $284.6006 | $284.60 | $284.60 | $284.60 |
| Purchase #6 | $248.84 | 7.759% | $268.1475 | $268.15 | $268.15 | $268.10 |
| Purchase #7 | $51.54 | 11.743% | $57.5923 | $57.59 | $57.60 | $57.60 |
| 7 purchase totals = | $1,278.72 | $1,396.1775 | $1,396.17 | $1,396.20 | $1,396.10 | |