| 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 | $179.34 | 8.201% | $194.0477 | $194.05 | $194.05 | $194.00 |
| Purchase #2 | $168.83 | 12.686% | $190.2478 | $190.25 | $190.25 | $190.20 |
| Purchase #3 | $211.48 | 5.323% | $222.7371 | $222.74 | $222.75 | $222.70 |
| Purchase #4 | $241.81 | 9.225% | $264.117 | $264.12 | $264.10 | $264.10 |
| Purchase #5 | $50.95 | 9.280% | $55.6782 | $55.68 | $55.70 | $55.70 |
| Purchase #6 | $192.50 | 8.643% | $209.1378 | $209.14 | $209.15 | $209.10 |
| Purchase #7 | $18.55 | 4.332% | $19.3536 | $19.35 | $19.35 | $19.40 |
| 7 purchase totals = | $1,063.46 | $1,155.3192 | $1,155.33 | $1,155.35 | $1,155.20 | |