| 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 | $184.25 | 3.352% | $190.4261 | $190.43 | $190.45 | $190.40 |
| Purchase #2 | $169.64 | 8.629% | $184.2782 | $184.28 | $184.30 | $184.30 |
| Purchase #3 | $93.93 | 9.438% | $102.7951 | $102.80 | $102.80 | $102.80 |
| Purchase #4 | $248.88 | 8.358% | $269.6814 | $269.68 | $269.70 | $269.70 |
| Purchase #5 | $79.33 | 9.605% | $86.9496 | $86.95 | $86.95 | $86.90 |
| Purchase #6 | $95.67 | 11.854% | $107.0107 | $107.01 | $107.00 | $107.00 |
| Purchase #7 | $116.34 | 4.750% | $121.8662 | $121.87 | $121.85 | $121.90 |
| 7 purchase totals = | $988.04 | $1,063.0073 | $1,063.02 | $1,063.05 | $1,063.00 | |