| 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 | $168.63 | 13.233% | $190.9448 | $190.94 | $190.95 | $190.90 |
| Purchase #2 | $98.83 | 10.347% | $109.0559 | $109.06 | $109.05 | $109.10 |
| Purchase #3 | $14.94 | 11.416% | $16.6456 | $16.65 | $16.65 | $16.60 |
| Purchase #4 | $132.97 | 12.566% | $149.679 | $149.68 | $149.70 | $149.70 |
| Purchase #5 | $152.54 | 11.810% | $170.555 | $170.56 | $170.55 | $170.60 |
| Purchase #6 | $106.75 | 4.664% | $111.7288 | $111.73 | $111.75 | $111.70 |
| Purchase #7 | $198.80 | 4.146% | $207.0422 | $207.04 | $207.05 | $207.00 |
| 7 purchase totals = | $873.46 | $955.6513 | $955.66 | $955.70 | $955.60 | |