| 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 | $23.46 | 12.731% | $26.4467 | $26.45 | $26.45 | $26.40 |
| Purchase #2 | $198.43 | 5.352% | $209.05 | $209.05 | $209.05 | $209.10 |
| Purchase #3 | $30.32 | 4.165% | $31.5828 | $31.58 | $31.60 | $31.60 |
| Purchase #4 | $241.88 | 9.704% | $265.352 | $265.35 | $265.35 | $265.40 |
| Purchase #5 | $222.26 | 9.777% | $243.9904 | $243.99 | $244.00 | $244.00 |
| Purchase #6 | $8.36 | 5.374% | $8.8093 | $8.81 | $8.80 | $8.80 |
| Purchase #7 | $38.90 | 8.678% | $42.2757 | $42.28 | $42.30 | $42.30 |
| 7 purchase totals = | $763.61 | $827.5069 | $827.51 | $827.55 | $827.60 | |