| 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 | $187.53 | 11.790% | $209.6398 | $209.64 | $209.65 | $209.60 |
| Purchase #2 | $64.26 | 7.321% | $68.9645 | $68.96 | $68.95 | $69.00 |
| Purchase #3 | $30.29 | 8.221% | $32.7801 | $32.78 | $32.80 | $32.80 |
| Purchase #4 | $92.54 | 4.697% | $96.8866 | $96.89 | $96.90 | $96.90 |
| Purchase #5 | $240.66 | 4.716% | $252.0095 | $252.01 | $252.00 | $252.00 |
| Purchase #6 | $43.85 | 5.361% | $46.2008 | $46.20 | $46.20 | $46.20 |
| Purchase #7 | $223.77 | 8.863% | $243.6027 | $243.60 | $243.60 | $243.60 |
| 7 purchase totals = | $882.90 | $950.0840 | $950.08 | $950.10 | $950.10 | |