| 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 | $53.27 | 4.800% | $55.827 | $55.83 | $55.85 | $55.80 |
| Purchase #2 | $119.54 | 8.230% | $129.3781 | $129.38 | $129.40 | $129.40 |
| Purchase #3 | $13.55 | 11.766% | $15.1443 | $15.14 | $15.15 | $15.10 |
| Purchase #4 | $22.62 | 6.429% | $24.0742 | $24.07 | $24.05 | $24.10 |
| Purchase #5 | $33.25 | 5.212% | $34.983 | $34.98 | $35.00 | $35.00 |
| Purchase #6 | $149.37 | 5.463% | $157.5301 | $157.53 | $157.55 | $157.50 |
| Purchase #7 | $237.92 | 9.647% | $260.8721 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $629.52 | $677.8088 | $677.80 | $677.85 | $677.80 | |