| 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 | $12.56 | 11.706% | $14.0303 | $14.03 | $14.05 | $14.00 |
| Purchase #2 | $212.31 | 7.580% | $228.4031 | $228.40 | $228.40 | $228.40 |
| Purchase #3 | $226.38 | 4.630% | $236.8614 | $236.86 | $236.85 | $236.90 |
| Purchase #4 | $99.34 | 4.317% | $103.6285 | $103.63 | $103.65 | $103.60 |
| Purchase #5 | $61.71 | 11.191% | $68.616 | $68.62 | $68.60 | $68.60 |
| Purchase #6 | $19.52 | 6.703% | $20.8284 | $20.83 | $20.85 | $20.80 |
| Purchase #7 | $180.46 | 7.864% | $194.6514 | $194.65 | $194.65 | $194.70 |
| 7 purchase totals = | $812.28 | $867.0191 | $867.02 | $867.05 | $867.00 | |