| 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 | $110.91 | 7.809% | $119.571 | $119.57 | $119.55 | $119.60 |
| Purchase #2 | $105.91 | 6.676% | $112.9806 | $112.98 | $113.00 | $113.00 |
| Purchase #3 | $165.71 | 3.438% | $171.4071 | $171.41 | $171.40 | $171.40 |
| Purchase #4 | $27.46 | 11.318% | $30.5679 | $30.57 | $30.55 | $30.60 |
| Purchase #5 | $231.48 | 7.216% | $248.1836 | $248.18 | $248.20 | $248.20 |
| Purchase #6 | $13.75 | 7.672% | $14.8049 | $14.80 | $14.80 | $14.80 |
| Purchase #7 | $249.62 | 7.268% | $267.7624 | $267.76 | $267.75 | $267.80 |
| 7 purchase totals = | $904.84 | $965.2775 | $965.27 | $965.25 | $965.40 | |