| 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 | $180.95 | 8.839% | $196.9442 | $196.94 | $196.95 | $196.90 |
| Purchase #2 | $177.57 | 12.390% | $199.5709 | $199.57 | $199.55 | $199.60 |
| Purchase #3 | $246.53 | 7.658% | $265.4093 | $265.41 | $265.40 | $265.40 |
| Purchase #4 | $169.91 | 12.252% | $190.7274 | $190.73 | $190.75 | $190.70 |
| Purchase #5 | $22.44 | 7.565% | $24.1376 | $24.14 | $24.15 | $24.10 |
| Purchase #6 | $241.30 | 9.496% | $264.2138 | $264.21 | $264.20 | $264.20 |
| Purchase #7 | $121.83 | 8.469% | $132.1478 | $132.15 | $132.15 | $132.10 |
| 7 purchase totals = | $1,160.53 | $1,273.1510 | $1,273.15 | $1,273.15 | $1,273.00 | |