| 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 | $226.94 | 13.666% | $257.9536 | $257.95 | $257.95 | $258.00 |
| Purchase #2 | $56.99 | 3.841% | $59.179 | $59.18 | $59.20 | $59.20 |
| Purchase #3 | $214.26 | 6.712% | $228.6411 | $228.64 | $228.65 | $228.60 |
| Purchase #4 | $54.47 | 13.374% | $61.7548 | $61.75 | $61.75 | $61.80 |
| Purchase #5 | $160.54 | 5.651% | $169.6121 | $169.61 | $169.60 | $169.60 |
| Purchase #6 | $122.65 | 3.328% | $126.7318 | $126.73 | $126.75 | $126.70 |
| Purchase #7 | $165.55 | 5.711% | $175.0046 | $175.00 | $175.00 | $175.00 |
| 7 purchase totals = | $1,001.40 | $1,078.8770 | $1,078.86 | $1,078.90 | $1,078.90 | |