| 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 | $165.58 | 12.310% | $185.9629 | $185.96 | $185.95 | $186.00 |
| Purchase #2 | $141.98 | 9.281% | $155.1572 | $155.16 | $155.15 | $155.20 |
| Purchase #3 | $234.34 | 11.153% | $260.4759 | $260.48 | $260.50 | $260.50 |
| Purchase #4 | $229.93 | 7.590% | $247.3817 | $247.38 | $247.40 | $247.40 |
| Purchase #5 | $76.79 | 9.801% | $84.3162 | $84.32 | $84.30 | $84.30 |
| Purchase #6 | $98.99 | 9.311% | $108.207 | $108.21 | $108.20 | $108.20 |
| Purchase #7 | $104.65 | 4.579% | $109.4419 | $109.44 | $109.45 | $109.40 |
| 7 purchase totals = | $1,052.26 | $1,150.9428 | $1,150.95 | $1,150.95 | $1,151.00 | |