| 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 | $185.90 | 5.547% | $196.2119 | $196.21 | $196.20 | $196.20 |
| Purchase #2 | $198.82 | 9.622% | $217.9505 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $228.91 | 5.569% | $241.658 | $241.66 | $241.65 | $241.70 |
| Purchase #4 | $113.42 | 13.329% | $128.5378 | $128.54 | $128.55 | $128.50 |
| Purchase #5 | $233.82 | 4.226% | $243.7012 | $243.70 | $243.70 | $243.70 |
| Purchase #6 | $111.54 | 13.279% | $126.3514 | $126.35 | $126.35 | $126.40 |
| Purchase #7 | $98.92 | 9.739% | $108.5538 | $108.55 | $108.55 | $108.60 |
| 7 purchase totals = | $1,171.33 | $1,262.9646 | $1,262.96 | $1,262.95 | $1,263.10 | |