| 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 | $233.71 | 8.526% | $253.6361 | $253.64 | $253.65 | $253.60 |
| Purchase #2 | $40.62 | 3.292% | $41.9572 | $41.96 | $41.95 | $42.00 |
| Purchase #3 | $24.71 | 12.766% | $27.8645 | $27.86 | $27.85 | $27.90 |
| Purchase #4 | $143.92 | 4.770% | $150.785 | $150.79 | $150.80 | $150.80 |
| Purchase #5 | $15.38 | 6.651% | $16.4029 | $16.40 | $16.40 | $16.40 |
| Purchase #6 | $245.63 | 6.769% | $262.2567 | $262.26 | $262.25 | $262.30 |
| Purchase #7 | $29.31 | 3.538% | $30.347 | $30.35 | $30.35 | $30.30 |
| 7 purchase totals = | $733.28 | $783.2494 | $783.26 | $783.25 | $783.30 | |