| 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 | $136.29 | 7.680% | $146.7571 | $146.76 | $146.75 | $146.80 |
| Purchase #2 | $237.39 | 4.768% | $248.7088 | $248.71 | $248.70 | $248.70 |
| Purchase #3 | $159.52 | 8.836% | $173.6152 | $173.62 | $173.60 | $173.60 |
| Purchase #4 | $115.74 | 8.749% | $125.8661 | $125.87 | $125.85 | $125.90 |
| Purchase #5 | $88.92 | 6.198% | $94.4313 | $94.43 | $94.45 | $94.40 |
| Purchase #6 | $243.91 | 8.363% | $264.3082 | $264.31 | $264.30 | $264.30 |
| Purchase #7 | $49.96 | 5.803% | $52.8592 | $52.86 | $52.85 | $52.90 |
| 7 purchase totals = | $1,031.73 | $1,106.5459 | $1,106.56 | $1,106.50 | $1,106.60 | |