| 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 | $234.91 | 3.696% | $243.5923 | $243.59 | $243.60 | $243.60 |
| Purchase #2 | $203.44 | 6.136% | $215.9231 | $215.92 | $215.90 | $215.90 |
| Purchase #3 | $175.27 | 11.460% | $195.3559 | $195.36 | $195.35 | $195.40 |
| Purchase #4 | $13.30 | 10.333% | $14.6743 | $14.67 | $14.65 | $14.70 |
| Purchase #5 | $184.74 | 4.525% | $193.0995 | $193.10 | $193.10 | $193.10 |
| Purchase #6 | $56.35 | 7.371% | $60.5036 | $60.50 | $60.50 | $60.50 |
| Purchase #7 | $27.53 | 6.413% | $29.2955 | $29.30 | $29.30 | $29.30 |
| 7 purchase totals = | $895.54 | $952.4442 | $952.44 | $952.40 | $952.50 | |