| 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 | $22.48 | 8.583% | $24.4095 | $24.41 | $24.40 | $24.40 |
| Purchase #2 | $88.81 | 6.873% | $94.9139 | $94.91 | $94.90 | $94.90 |
| Purchase #3 | $81.54 | 8.616% | $88.5655 | $88.57 | $88.55 | $88.60 |
| Purchase #4 | $167.63 | 5.310% | $176.5312 | $176.53 | $176.55 | $176.50 |
| Purchase #5 | $67.72 | 6.269% | $71.9654 | $71.97 | $71.95 | $72.00 |
| Purchase #6 | $175.68 | 9.254% | $191.9374 | $191.94 | $191.95 | $191.90 |
| Purchase #7 | $86.30 | 9.562% | $94.552 | $94.55 | $94.55 | $94.60 |
| 7 purchase totals = | $690.16 | $742.8749 | $742.88 | $742.85 | $742.90 | |