| 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 | $177.63 | 13.454% | $201.5283 | $201.53 | $201.55 | $201.50 |
| Purchase #2 | $35.73 | 9.657% | $39.1804 | $39.18 | $39.20 | $39.20 |
| Purchase #3 | $134.66 | 13.691% | $153.0963 | $153.10 | $153.10 | $153.10 |
| Purchase #4 | $164.85 | 9.130% | $179.9008 | $179.90 | $179.90 | $179.90 |
| Purchase #5 | $70.90 | 12.536% | $79.788 | $79.79 | $79.80 | $79.80 |
| Purchase #6 | $56.99 | 12.781% | $64.2739 | $64.27 | $64.25 | $64.30 |
| Purchase #7 | $249.58 | 7.665% | $268.7103 | $268.71 | $268.70 | $268.70 |
| 7 purchase totals = | $890.34 | $986.4780 | $986.48 | $986.50 | $986.50 | |