| 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 | $203.87 | 4.811% | $213.6782 | $213.68 | $213.70 | $213.70 |
| Purchase #2 | $68.50 | 4.859% | $71.8284 | $71.83 | $71.85 | $71.80 |
| Purchase #3 | $54.29 | 13.389% | $61.5589 | $61.56 | $61.55 | $61.60 |
| Purchase #4 | $152.28 | 9.130% | $166.1832 | $166.18 | $166.20 | $166.20 |
| Purchase #5 | $86.43 | 13.375% | $97.99 | $97.99 | $98.00 | $98.00 |
| Purchase #6 | $182.63 | 10.355% | $201.5413 | $201.54 | $201.55 | $201.50 |
| Purchase #7 | $116.79 | 11.190% | $129.8588 | $129.86 | $129.85 | $129.90 |
| 7 purchase totals = | $864.79 | $942.6388 | $942.64 | $942.70 | $942.70 | |