| 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 | $184.41 | 7.225% | $197.7336 | $197.73 | $197.75 | $197.70 |
| Purchase #2 | $235.73 | 5.178% | $247.9361 | $247.94 | $247.95 | $247.90 |
| Purchase #3 | $76.87 | 3.639% | $79.6673 | $79.67 | $79.65 | $79.70 |
| Purchase #4 | $114.39 | 11.249% | $127.2577 | $127.26 | $127.25 | $127.30 |
| Purchase #5 | $120.68 | 10.409% | $133.2416 | $133.24 | $133.25 | $133.20 |
| Purchase #6 | $223.77 | 4.667% | $234.2133 | $234.21 | $234.20 | $234.20 |
| Purchase #7 | $74.96 | 11.297% | $83.4282 | $83.43 | $83.45 | $83.40 |
| 7 purchase totals = | $1,030.81 | $1,103.4778 | $1,103.48 | $1,103.50 | $1,103.40 | |