| 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 | $85.71 | 7.432% | $92.08 | $92.08 | $92.10 | $92.10 |
| Purchase #2 | $77.65 | 12.154% | $87.0876 | $87.09 | $87.10 | $87.10 |
| Purchase #3 | $57.99 | 12.178% | $65.052 | $65.05 | $65.05 | $65.10 |
| Purchase #4 | $19.59 | 4.384% | $20.4488 | $20.45 | $20.45 | $20.40 |
| Purchase #5 | $41.83 | 7.366% | $44.9112 | $44.91 | $44.90 | $44.90 |
| Purchase #6 | $115.28 | 9.311% | $126.0137 | $126.01 | $126.00 | $126.00 |
| Purchase #7 | $24.74 | 7.466% | $26.5871 | $26.59 | $26.60 | $26.60 |
| 7 purchase totals = | $422.79 | $462.1804 | $462.18 | $462.20 | $462.20 | |