| 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 | $196.35 | 3.868% | $203.9448 | $203.94 | $203.95 | $203.90 |
| Purchase #2 | $150.32 | 6.746% | $160.4606 | $160.46 | $160.45 | $160.50 |
| Purchase #3 | $224.92 | 10.476% | $248.4826 | $248.48 | $248.50 | $248.50 |
| Purchase #4 | $235.85 | 4.871% | $247.3383 | $247.34 | $247.35 | $247.30 |
| Purchase #5 | $137.62 | 9.720% | $150.9967 | $151.00 | $151.00 | $151.00 |
| Purchase #6 | $193.83 | 6.522% | $206.4716 | $206.47 | $206.45 | $206.50 |
| Purchase #7 | $116.81 | 9.104% | $127.4444 | $127.44 | $127.45 | $127.40 |
| 7 purchase totals = | $1,255.70 | $1,345.1390 | $1,345.13 | $1,345.15 | $1,345.10 | |