| 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 | $65.35 | 5.580% | $68.9965 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $222.71 | 7.863% | $240.2217 | $240.22 | $240.20 | $240.20 |
| Purchase #3 | $94.58 | 8.690% | $102.799 | $102.80 | $102.80 | $102.80 |
| Purchase #4 | $14.86 | 3.711% | $15.4115 | $15.41 | $15.40 | $15.40 |
| Purchase #5 | $31.92 | 8.772% | $34.72 | $34.72 | $34.70 | $34.70 |
| Purchase #6 | $77.31 | 13.508% | $87.753 | $87.75 | $87.75 | $87.80 |
| Purchase #7 | $39.67 | 12.568% | $44.6557 | $44.66 | $44.65 | $44.70 |
| 7 purchase totals = | $546.40 | $594.5574 | $594.56 | $594.50 | $594.60 | |