| 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 | $214.35 | 8.373% | $232.2975 | $232.30 | $232.30 | $232.30 |
| Purchase #2 | $20.76 | 6.269% | $22.0614 | $22.06 | $22.05 | $22.10 |
| Purchase #3 | $29.54 | 9.589% | $32.3726 | $32.37 | $32.35 | $32.40 |
| Purchase #4 | $174.89 | 8.699% | $190.1037 | $190.10 | $190.10 | $190.10 |
| Purchase #5 | $5.67 | 13.506% | $6.4358 | $6.44 | $6.45 | $6.40 |
| Purchase #6 | $205.45 | 5.155% | $216.0409 | $216.04 | $216.05 | $216.00 |
| Purchase #7 | $109.85 | 12.677% | $123.7757 | $123.78 | $123.80 | $123.80 |
| 7 purchase totals = | $760.51 | $823.0876 | $823.09 | $823.10 | $823.10 | |