| 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 | $81.50 | 3.714% | $84.5269 | $84.53 | $84.55 | $84.50 |
| Purchase #2 | $111.48 | 13.154% | $126.1441 | $126.14 | $126.15 | $126.10 |
| Purchase #3 | $81.55 | 4.323% | $85.0754 | $85.08 | $85.10 | $85.10 |
| Purchase #4 | $185.50 | 11.682% | $207.1701 | $207.17 | $207.15 | $207.20 |
| Purchase #5 | $98.59 | 5.858% | $104.3654 | $104.37 | $104.35 | $104.40 |
| Purchase #6 | $104.74 | 8.407% | $113.5455 | $113.55 | $113.55 | $113.50 |
| Purchase #7 | $59.99 | 5.545% | $63.3164 | $63.32 | $63.30 | $63.30 |
| 7 purchase totals = | $723.35 | $784.1438 | $784.16 | $784.15 | $784.10 | |