| 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 | $214.79 | 6.272% | $228.2616 | $228.26 | $228.25 | $228.30 |
| Purchase #2 | $75.34 | 7.665% | $81.1148 | $81.11 | $81.10 | $81.10 |
| Purchase #3 | $85.29 | 7.708% | $91.8642 | $91.86 | $91.85 | $91.90 |
| Purchase #4 | $125.63 | 4.321% | $131.0585 | $131.06 | $131.05 | $131.10 |
| Purchase #5 | $231.61 | 6.640% | $246.9889 | $246.99 | $247.00 | $247.00 |
| Purchase #6 | $78.35 | 12.560% | $88.1908 | $88.19 | $88.20 | $88.20 |
| Purchase #7 | $126.68 | 11.186% | $140.8504 | $140.85 | $140.85 | $140.90 |
| 7 purchase totals = | $937.69 | $1,008.3292 | $1,008.32 | $1,008.30 | $1,008.50 | |