| 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 | $34.54 | 11.603% | $38.5477 | $38.55 | $38.55 | $38.50 |
| Purchase #2 | $181.82 | 8.596% | $197.4492 | $197.45 | $197.45 | $197.40 |
| Purchase #3 | $178.78 | 13.762% | $203.3837 | $203.38 | $203.40 | $203.40 |
| Purchase #4 | $181.32 | 8.635% | $196.977 | $196.98 | $197.00 | $197.00 |
| Purchase #5 | $9.31 | 8.536% | $10.1047 | $10.10 | $10.10 | $10.10 |
| Purchase #6 | $119.78 | 5.481% | $126.3451 | $126.35 | $126.35 | $126.30 |
| Purchase #7 | $234.77 | 5.224% | $247.0344 | $247.03 | $247.05 | $247.00 |
| 7 purchase totals = | $940.32 | $1,019.8418 | $1,019.84 | $1,019.90 | $1,019.70 | |