| 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 | $214.88 | 9.222% | $234.6962 | $234.70 | $234.70 | $234.70 |
| Purchase #2 | $33.96 | 9.332% | $37.1291 | $37.13 | $37.15 | $37.10 |
| Purchase #3 | $111.36 | 3.106% | $114.8188 | $114.82 | $114.80 | $114.80 |
| Purchase #4 | $79.81 | 3.747% | $82.8005 | $82.80 | $82.80 | $82.80 |
| Purchase #5 | $237.45 | 5.557% | $250.6451 | $250.65 | $250.65 | $250.60 |
| Purchase #6 | $58.27 | 7.173% | $62.4497 | $62.45 | $62.45 | $62.40 |
| Purchase #7 | $108.79 | 7.261% | $116.6892 | $116.69 | $116.70 | $116.70 |
| 7 purchase totals = | $844.52 | $899.2286 | $899.24 | $899.25 | $899.10 | |