| 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 | $152.92 | 10.564% | $169.0745 | $169.07 | $169.05 | $169.10 |
| Purchase #2 | $201.82 | 9.545% | $221.0837 | $221.08 | $221.10 | $221.10 |
| Purchase #3 | $206.44 | 9.264% | $225.5646 | $225.56 | $225.55 | $225.60 |
| Purchase #4 | $106.39 | 8.862% | $115.8183 | $115.82 | $115.80 | $115.80 |
| Purchase #5 | $167.99 | 6.323% | $178.612 | $178.61 | $178.60 | $178.60 |
| Purchase #6 | $246.40 | 10.263% | $271.688 | $271.69 | $271.70 | $271.70 |
| Purchase #7 | $189.27 | 4.465% | $197.7209 | $197.72 | $197.70 | $197.70 |
| 7 purchase totals = | $1,271.23 | $1,379.5620 | $1,379.55 | $1,379.50 | $1,379.60 | |