| 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 | $153.87 | 8.200% | $166.4873 | $166.49 | $166.50 | $166.50 |
| Purchase #2 | $102.48 | 3.245% | $105.8055 | $105.81 | $105.80 | $105.80 |
| Purchase #3 | $165.62 | 6.808% | $176.8954 | $176.90 | $176.90 | $176.90 |
| Purchase #4 | $177.34 | 10.264% | $195.5422 | $195.54 | $195.55 | $195.50 |
| Purchase #5 | $248.87 | 7.612% | $267.814 | $267.81 | $267.80 | $267.80 |
| Purchase #6 | $59.48 | 5.513% | $62.7591 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $152.44 | 6.443% | $162.2617 | $162.26 | $162.25 | $162.30 |
| 7 purchase totals = | $1,060.10 | $1,137.5652 | $1,137.57 | $1,137.55 | $1,137.60 | |