| 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 | $62.89 | 13.691% | $71.5003 | $71.50 | $71.50 | $71.50 |
| Purchase #2 | $54.34 | 4.507% | $56.7891 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $83.91 | 3.754% | $87.06 | $87.06 | $87.05 | $87.10 |
| Purchase #4 | $221.79 | 8.251% | $240.0899 | $240.09 | $240.10 | $240.10 |
| Purchase #5 | $165.42 | 9.114% | $180.4964 | $180.50 | $180.50 | $180.50 |
| Purchase #6 | $148.40 | 3.156% | $153.0835 | $153.08 | $153.10 | $153.10 |
| Purchase #7 | $123.48 | 7.504% | $132.7459 | $132.75 | $132.75 | $132.70 |
| 7 purchase totals = | $860.23 | $921.7651 | $921.77 | $921.80 | $921.80 | |