| 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 | $13.51 | 5.579% | $14.2637 | $14.26 | $14.25 | $14.30 |
| Purchase #2 | $109.71 | 11.336% | $122.1467 | $122.15 | $122.15 | $122.10 |
| Purchase #3 | $32.35 | 10.851% | $35.8603 | $35.86 | $35.85 | $35.90 |
| Purchase #4 | $194.64 | 5.752% | $205.8357 | $205.84 | $205.85 | $205.80 |
| Purchase #5 | $151.45 | 8.277% | $163.9855 | $163.99 | $164.00 | $164.00 |
| Purchase #6 | $107.86 | 5.284% | $113.5593 | $113.56 | $113.55 | $113.60 |
| Purchase #7 | $112.61 | 7.172% | $120.6864 | $120.69 | $120.70 | $120.70 |
| 7 purchase totals = | $722.13 | $776.3376 | $776.35 | $776.35 | $776.40 | |