| 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 | $150.80 | 12.122% | $169.08 | $169.08 | $169.10 | $169.10 |
| Purchase #2 | $148.50 | 4.555% | $155.2642 | $155.26 | $155.25 | $155.30 |
| Purchase #3 | $58.64 | 9.654% | $64.3011 | $64.30 | $64.30 | $64.30 |
| Purchase #4 | $88.98 | 11.117% | $98.8719 | $98.87 | $98.85 | $98.90 |
| Purchase #5 | $163.99 | 3.406% | $169.5755 | $169.58 | $169.60 | $169.60 |
| Purchase #6 | $132.41 | 5.721% | $139.9852 | $139.99 | $140.00 | $140.00 |
| Purchase #7 | $8.26 | 4.433% | $8.6262 | $8.63 | $8.65 | $8.60 |
| 7 purchase totals = | $751.58 | $805.7041 | $805.71 | $805.75 | $805.80 | |