| 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 | $86.91 | 9.814% | $95.4393 | $95.44 | $95.45 | $95.40 |
| Purchase #2 | $100.70 | 11.171% | $111.9492 | $111.95 | $111.95 | $111.90 |
| Purchase #3 | $163.46 | 8.499% | $177.3525 | $177.35 | $177.35 | $177.40 |
| Purchase #4 | $242.56 | 8.242% | $262.5518 | $262.55 | $262.55 | $262.60 |
| Purchase #5 | $38.89 | 7.872% | $41.9514 | $41.95 | $41.95 | $42.00 |
| Purchase #6 | $41.30 | 3.484% | $42.7389 | $42.74 | $42.75 | $42.70 |
| Purchase #7 | $181.91 | 4.444% | $189.9941 | $189.99 | $190.00 | $190.00 |
| 7 purchase totals = | $855.73 | $921.9772 | $921.97 | $922.00 | $922.00 | |