| 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 | $195.76 | 7.292% | $210.0348 | $210.03 | $210.05 | $210.00 |
| Purchase #2 | $188.50 | 5.629% | $199.1107 | $199.11 | $199.10 | $199.10 |
| Purchase #3 | $52.53 | 11.529% | $58.5862 | $58.59 | $58.60 | $58.60 |
| Purchase #4 | $137.89 | 10.404% | $152.2361 | $152.24 | $152.25 | $152.20 |
| Purchase #5 | $16.99 | 10.318% | $18.743 | $18.74 | $18.75 | $18.70 |
| Purchase #6 | $154.45 | 10.448% | $170.5869 | $170.59 | $170.60 | $170.60 |
| Purchase #7 | $169.53 | 12.629% | $190.9399 | $190.94 | $190.95 | $190.90 |
| 7 purchase totals = | $915.65 | $1,000.2376 | $1,000.24 | $1,000.30 | $1,000.10 | |