| 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 | $60.42 | 5.587% | $63.7957 | $63.80 | $63.80 | $63.80 |
| Purchase #2 | $70.88 | 8.573% | $76.9565 | $76.96 | $76.95 | $77.00 |
| Purchase #3 | $69.43 | 7.844% | $74.8761 | $74.88 | $74.90 | $74.90 |
| Purchase #4 | $32.27 | 8.380% | $34.9742 | $34.97 | $34.95 | $35.00 |
| Purchase #5 | $134.59 | 12.671% | $151.6439 | $151.64 | $151.65 | $151.60 |
| Purchase #6 | $207.34 | 10.658% | $229.4383 | $229.44 | $229.45 | $229.40 |
| Purchase #7 | $50.49 | 10.372% | $55.7268 | $55.73 | $55.75 | $55.70 |
| 7 purchase totals = | $625.42 | $687.4115 | $687.42 | $687.45 | $687.40 | |