| 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 | $116.88 | 8.225% | $126.4934 | $126.49 | $126.50 | $126.50 |
| Purchase #2 | $198.93 | 10.465% | $219.748 | $219.75 | $219.75 | $219.70 |
| Purchase #3 | $212.39 | 11.669% | $237.1738 | $237.17 | $237.15 | $237.20 |
| Purchase #4 | $132.25 | 11.485% | $147.4389 | $147.44 | $147.45 | $147.40 |
| Purchase #5 | $107.77 | 3.288% | $111.3135 | $111.31 | $111.30 | $111.30 |
| Purchase #6 | $244.28 | 4.207% | $254.5569 | $254.56 | $254.55 | $254.60 |
| Purchase #7 | $8.86 | 4.604% | $9.2679 | $9.27 | $9.25 | $9.30 |
| 7 purchase totals = | $1,021.36 | $1,105.9924 | $1,105.99 | $1,105.95 | $1,106.00 | |