| 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 | $243.63 | 10.418% | $269.0114 | $269.01 | $269.00 | $269.00 |
| Purchase #2 | $35.97 | 10.416% | $39.7166 | $39.72 | $39.70 | $39.70 |
| Purchase #3 | $89.45 | 5.300% | $94.1909 | $94.19 | $94.20 | $94.20 |
| Purchase #4 | $13.50 | 11.202% | $15.0123 | $15.01 | $15.00 | $15.00 |
| Purchase #5 | $32.60 | 10.777% | $36.1133 | $36.11 | $36.10 | $36.10 |
| Purchase #6 | $191.34 | 9.367% | $209.2628 | $209.26 | $209.25 | $209.30 |
| Purchase #7 | $65.68 | 3.105% | $67.7194 | $67.72 | $67.70 | $67.70 |
| 7 purchase totals = | $672.17 | $731.0267 | $731.02 | $730.95 | $731.00 | |