| 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 | $120.48 | 11.776% | $134.6677 | $134.67 | $134.65 | $134.70 |
| Purchase #2 | $202.66 | 5.479% | $213.7637 | $213.76 | $213.75 | $213.80 |
| Purchase #3 | $160.99 | 11.732% | $179.8773 | $179.88 | $179.90 | $179.90 |
| Purchase #4 | $229.47 | 4.260% | $239.2454 | $239.25 | $239.25 | $239.20 |
| Purchase #5 | $57.61 | 6.289% | $61.2331 | $61.23 | $61.25 | $61.20 |
| Purchase #6 | $248.67 | 12.356% | $279.3957 | $279.40 | $279.40 | $279.40 |
| Purchase #7 | $236.50 | 5.657% | $249.8788 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $1,256.38 | $1,358.0617 | $1,358.07 | $1,358.10 | $1,358.10 | |