| 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 | $114.88 | 9.549% | $125.8499 | $125.85 | $125.85 | $125.80 |
| Purchase #2 | $140.66 | 10.294% | $155.1395 | $155.14 | $155.15 | $155.10 |
| Purchase #3 | $62.83 | 13.289% | $71.1795 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $171.26 | 13.226% | $193.9108 | $193.91 | $193.90 | $193.90 |
| Purchase #5 | $97.49 | 12.663% | $109.8352 | $109.84 | $109.85 | $109.80 |
| Purchase #6 | $144.72 | 9.403% | $158.328 | $158.33 | $158.35 | $158.30 |
| Purchase #7 | $220.87 | 11.579% | $246.4445 | $246.44 | $246.45 | $246.40 |
| 7 purchase totals = | $952.71 | $1,060.6874 | $1,060.69 | $1,060.75 | $1,060.50 | |