| 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 | $235.77 | 9.275% | $257.6377 | $257.64 | $257.65 | $257.60 |
| Purchase #2 | $169.97 | 13.602% | $193.0893 | $193.09 | $193.10 | $193.10 |
| Purchase #3 | $12.81 | 13.768% | $14.5737 | $14.57 | $14.55 | $14.60 |
| Purchase #4 | $75.94 | 3.520% | $78.6131 | $78.61 | $78.60 | $78.60 |
| Purchase #5 | $99.96 | 11.675% | $111.6303 | $111.63 | $111.65 | $111.60 |
| Purchase #6 | $50.46 | 5.552% | $53.2615 | $53.26 | $53.25 | $53.30 |
| Purchase #7 | $62.52 | 10.133% | $68.8552 | $68.86 | $68.85 | $68.90 |
| 7 purchase totals = | $707.43 | $777.6608 | $777.66 | $777.65 | $777.70 | |