| 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 | $185.47 | 7.440% | $199.269 | $199.27 | $199.25 | $199.30 |
| Purchase #2 | $91.37 | 3.409% | $94.4848 | $94.48 | $94.50 | $94.50 |
| Purchase #3 | $161.56 | 9.646% | $177.1441 | $177.14 | $177.15 | $177.10 |
| Purchase #4 | $43.42 | 13.804% | $49.4137 | $49.41 | $49.40 | $49.40 |
| Purchase #5 | $193.38 | 6.873% | $206.671 | $206.67 | $206.65 | $206.70 |
| Purchase #6 | $242.62 | 9.308% | $265.2031 | $265.20 | $265.20 | $265.20 |
| Purchase #7 | $242.52 | 6.271% | $257.7284 | $257.73 | $257.75 | $257.70 |
| 7 purchase totals = | $1,160.34 | $1,249.9141 | $1,249.90 | $1,249.90 | $1,249.90 | |