| 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 | $246.48 | 12.214% | $276.5851 | $276.59 | $276.60 | $276.60 |
| Purchase #2 | $158.58 | 8.840% | $172.5985 | $172.60 | $172.60 | $172.60 |
| Purchase #3 | $127.70 | 6.694% | $136.2482 | $136.25 | $136.25 | $136.20 |
| Purchase #4 | $153.37 | 10.490% | $169.4585 | $169.46 | $169.45 | $169.50 |
| Purchase #5 | $46.50 | 4.845% | $48.7529 | $48.75 | $48.75 | $48.80 |
| Purchase #6 | $49.72 | 13.252% | $56.3089 | $56.31 | $56.30 | $56.30 |
| Purchase #7 | $76.57 | 13.821% | $87.1527 | $87.15 | $87.15 | $87.20 |
| 7 purchase totals = | $858.92 | $947.1048 | $947.11 | $947.10 | $947.20 | |