| 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 | $58.48 | 7.249% | $62.7192 | $62.72 | $62.70 | $62.70 |
| Purchase #2 | $112.90 | 11.734% | $126.1477 | $126.15 | $126.15 | $126.10 |
| Purchase #3 | $57.76 | 13.385% | $65.4912 | $65.49 | $65.50 | $65.50 |
| Purchase #4 | $130.84 | 11.619% | $146.0423 | $146.04 | $146.05 | $146.00 |
| Purchase #5 | $172.90 | 8.164% | $187.0156 | $187.02 | $187.00 | $187.00 |
| Purchase #6 | $185.80 | 12.482% | $208.9916 | $208.99 | $209.00 | $209.00 |
| Purchase #7 | $157.28 | 3.638% | $163.0018 | $163.00 | $163.00 | $163.00 |
| 7 purchase totals = | $875.96 | $959.4094 | $959.41 | $959.40 | $959.30 | |