| 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 | $114.74 | 13.575% | $130.316 | $130.32 | $130.30 | $130.30 |
| Purchase #2 | $25.56 | 5.718% | $27.0215 | $27.02 | $27.00 | $27.00 |
| Purchase #3 | $53.25 | 7.382% | $57.1809 | $57.18 | $57.20 | $57.20 |
| Purchase #4 | $166.48 | 5.852% | $176.2224 | $176.22 | $176.20 | $176.20 |
| Purchase #5 | $234.47 | 6.491% | $249.6894 | $249.69 | $249.70 | $249.70 |
| Purchase #6 | $62.56 | 4.608% | $65.4428 | $65.44 | $65.45 | $65.40 |
| Purchase #7 | $72.73 | 11.185% | $80.8649 | $80.86 | $80.85 | $80.90 |
| 7 purchase totals = | $729.79 | $786.7379 | $786.73 | $786.70 | $786.70 | |