| 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 | $14.63 | 6.698% | $15.6099 | $15.61 | $15.60 | $15.60 |
| Purchase #2 | $246.95 | 4.420% | $257.8652 | $257.87 | $257.85 | $257.90 |
| Purchase #3 | $189.58 | 10.196% | $208.9096 | $208.91 | $208.90 | $208.90 |
| Purchase #4 | $178.65 | 4.561% | $186.7982 | $186.80 | $186.80 | $186.80 |
| Purchase #5 | $49.83 | 8.242% | $53.937 | $53.94 | $53.95 | $53.90 |
| Purchase #6 | $172.42 | 6.312% | $183.3032 | $183.30 | $183.30 | $183.30 |
| Purchase #7 | $76.38 | 7.721% | $82.2773 | $82.28 | $82.30 | $82.30 |
| 7 purchase totals = | $928.44 | $988.7004 | $988.71 | $988.70 | $988.70 | |