| 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 | $218.83 | 11.721% | $244.4791 | $244.48 | $244.50 | $244.50 |
| Purchase #2 | $154.31 | 11.188% | $171.5742 | $171.57 | $171.55 | $171.60 |
| Purchase #3 | $224.45 | 4.274% | $234.043 | $234.04 | $234.05 | $234.00 |
| Purchase #4 | $93.62 | 11.440% | $104.3301 | $104.33 | $104.35 | $104.30 |
| Purchase #5 | $231.78 | 13.654% | $263.4272 | $263.43 | $263.45 | $263.40 |
| Purchase #6 | $196.32 | 10.595% | $217.1201 | $217.12 | $217.10 | $217.10 |
| Purchase #7 | $248.25 | 9.444% | $271.6947 | $271.69 | $271.70 | $271.70 |
| 7 purchase totals = | $1,367.56 | $1,506.6684 | $1,506.66 | $1,506.70 | $1,506.60 | |