| 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 | $156.31 | 12.125% | $175.2626 | $175.26 | $175.25 | $175.30 |
| Purchase #2 | $181.84 | 12.328% | $204.2572 | $204.26 | $204.25 | $204.30 |
| Purchase #3 | $199.89 | 8.137% | $216.155 | $216.16 | $216.15 | $216.20 |
| Purchase #4 | $116.47 | 6.308% | $123.8169 | $123.82 | $123.80 | $123.80 |
| Purchase #5 | $41.39 | 7.396% | $44.4512 | $44.45 | $44.45 | $44.50 |
| Purchase #6 | $129.95 | 13.461% | $147.4426 | $147.44 | $147.45 | $147.40 |
| Purchase #7 | $107.73 | 11.343% | $119.9498 | $119.95 | $119.95 | $119.90 |
| 7 purchase totals = | $933.58 | $1,031.3353 | $1,031.34 | $1,031.30 | $1,031.40 | |