| 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 | $116.38 | 8.441% | $126.2036 | $126.20 | $126.20 | $126.20 |
| Purchase #2 | $72.90 | 9.446% | $79.7861 | $79.79 | $79.80 | $79.80 |
| Purchase #3 | $8.88 | 11.645% | $9.9141 | $9.91 | $9.90 | $9.90 |
| Purchase #4 | $197.68 | 9.375% | $216.2125 | $216.21 | $216.20 | $216.20 |
| Purchase #5 | $68.33 | 4.676% | $71.5251 | $71.53 | $71.55 | $71.50 |
| Purchase #6 | $240.49 | 4.484% | $251.2736 | $251.27 | $251.25 | $251.30 |
| Purchase #7 | $159.99 | 11.612% | $178.568 | $178.57 | $178.55 | $178.60 |
| 7 purchase totals = | $864.65 | $933.4830 | $933.48 | $933.45 | $933.50 | |