| 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 | $62.46 | 8.505% | $67.7722 | $67.77 | $67.75 | $67.80 |
| Purchase #2 | $80.76 | 5.593% | $85.2769 | $85.28 | $85.30 | $85.30 |
| Purchase #3 | $110.45 | 3.269% | $114.0606 | $114.06 | $114.05 | $114.10 |
| Purchase #4 | $118.39 | 7.868% | $127.7049 | $127.70 | $127.70 | $127.70 |
| Purchase #5 | $120.67 | 3.316% | $124.6714 | $124.67 | $124.65 | $124.70 |
| Purchase #6 | $159.52 | 6.430% | $169.7771 | $169.78 | $169.80 | $169.80 |
| Purchase #7 | $222.94 | 5.317% | $234.7937 | $234.79 | $234.80 | $234.80 |
| 7 purchase totals = | $875.19 | $924.0568 | $924.05 | $924.05 | $924.20 | |