| 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 | $181.38 | 8.203% | $196.2586 | $196.26 | $196.25 | $196.30 |
| Purchase #2 | $192.80 | 11.436% | $214.8486 | $214.85 | $214.85 | $214.80 |
| Purchase #3 | $94.75 | 8.564% | $102.8644 | $102.86 | $102.85 | $102.90 |
| Purchase #4 | $169.74 | 3.320% | $175.3754 | $175.38 | $175.40 | $175.40 |
| Purchase #5 | $212.54 | 7.604% | $228.7015 | $228.70 | $228.70 | $228.70 |
| Purchase #6 | $197.64 | 7.191% | $211.8523 | $211.85 | $211.85 | $211.90 |
| Purchase #7 | $79.35 | 9.319% | $86.7446 | $86.74 | $86.75 | $86.70 |
| 7 purchase totals = | $1,128.20 | $1,216.6454 | $1,216.64 | $1,216.65 | $1,216.70 | |