| 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 | $82.74 | 6.416% | $88.0486 | $88.05 | $88.05 | $88.00 |
| Purchase #2 | $62.99 | 6.185% | $66.8859 | $66.89 | $66.90 | $66.90 |
| Purchase #3 | $45.89 | 7.377% | $49.2753 | $49.28 | $49.30 | $49.30 |
| Purchase #4 | $11.62 | 10.535% | $12.8442 | $12.84 | $12.85 | $12.80 |
| Purchase #5 | $69.57 | 6.269% | $73.9313 | $73.93 | $73.95 | $73.90 |
| Purchase #6 | $186.36 | 13.710% | $211.91 | $211.91 | $211.90 | $211.90 |
| Purchase #7 | $102.29 | 13.789% | $116.3948 | $116.39 | $116.40 | $116.40 |
| 7 purchase totals = | $561.46 | $619.2901 | $619.29 | $619.35 | $619.20 | |