| 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 | $163.54 | 10.848% | $181.2808 | $181.28 | $181.30 | $181.30 |
| Purchase #2 | $190.90 | 3.434% | $197.4555 | $197.46 | $197.45 | $197.50 |
| Purchase #3 | $194.25 | 9.313% | $212.3405 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $235.35 | 13.872% | $267.9978 | $268.00 | $268.00 | $268.00 |
| Purchase #5 | $158.78 | 3.798% | $164.8105 | $164.81 | $164.80 | $164.80 |
| Purchase #6 | $186.32 | 5.260% | $196.1204 | $196.12 | $196.10 | $196.10 |
| Purchase #7 | $40.25 | 4.268% | $41.9679 | $41.97 | $41.95 | $42.00 |
| 7 purchase totals = | $1,169.39 | $1,261.9734 | $1,261.98 | $1,261.95 | $1,262.00 | |