| 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 | $223.25 | 5.342% | $235.176 | $235.18 | $235.20 | $235.20 |
| Purchase #2 | $117.57 | 7.229% | $126.0691 | $126.07 | $126.05 | $126.10 |
| Purchase #3 | $217.67 | 7.497% | $233.9887 | $233.99 | $234.00 | $234.00 |
| Purchase #4 | $184.53 | 3.701% | $191.3595 | $191.36 | $191.35 | $191.40 |
| Purchase #5 | $209.89 | 6.304% | $223.1215 | $223.12 | $223.10 | $223.10 |
| Purchase #6 | $126.66 | 5.336% | $133.4186 | $133.42 | $133.40 | $133.40 |
| Purchase #7 | $217.61 | 3.454% | $225.1262 | $225.13 | $225.15 | $225.10 |
| 7 purchase totals = | $1,297.18 | $1,368.2596 | $1,368.27 | $1,368.25 | $1,368.30 | |