| 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 | $64.86 | 4.343% | $67.6769 | $67.68 | $67.70 | $67.70 |
| Purchase #2 | $121.43 | 8.546% | $131.8074 | $131.81 | $131.80 | $131.80 |
| Purchase #3 | $217.27 | 13.337% | $246.2473 | $246.25 | $246.25 | $246.20 |
| Purchase #4 | $240.55 | 3.347% | $248.6012 | $248.60 | $248.60 | $248.60 |
| Purchase #5 | $154.95 | 9.306% | $169.3696 | $169.37 | $169.35 | $169.40 |
| Purchase #6 | $69.68 | 12.549% | $78.4241 | $78.42 | $78.40 | $78.40 |
| Purchase #7 | $243.89 | 7.764% | $262.8256 | $262.83 | $262.85 | $262.80 |
| 7 purchase totals = | $1,112.63 | $1,204.9521 | $1,204.96 | $1,204.95 | $1,204.90 | |