| 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 | $60.72 | 4.242% | $63.2957 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $132.56 | 8.419% | $143.7202 | $143.72 | $143.70 | $143.70 |
| Purchase #3 | $75.72 | 11.599% | $84.5028 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $229.50 | 8.727% | $249.5285 | $249.53 | $249.55 | $249.50 |
| Purchase #5 | $137.83 | 7.132% | $147.66 | $147.66 | $147.65 | $147.70 |
| Purchase #6 | $15.29 | 9.502% | $16.7429 | $16.74 | $16.75 | $16.70 |
| Purchase #7 | $174.92 | 10.155% | $192.6831 | $192.68 | $192.70 | $192.70 |
| 7 purchase totals = | $826.54 | $898.1332 | $898.13 | $898.15 | $898.10 | |