| 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 | $119.43 | 4.669% | $125.0062 | $125.01 | $125.00 | $125.00 |
| Purchase #2 | $178.57 | 6.649% | $190.4431 | $190.44 | $190.45 | $190.40 |
| Purchase #3 | $161.54 | 8.639% | $175.4954 | $175.50 | $175.50 | $175.50 |
| Purchase #4 | $229.69 | 6.338% | $244.2478 | $244.25 | $244.25 | $244.20 |
| Purchase #5 | $22.48 | 13.752% | $25.5714 | $25.57 | $25.55 | $25.60 |
| Purchase #6 | $24.26 | 3.390% | $25.0824 | $25.08 | $25.10 | $25.10 |
| Purchase #7 | $80.75 | 5.120% | $84.8844 | $84.88 | $84.90 | $84.90 |
| 7 purchase totals = | $816.72 | $870.7307 | $870.73 | $870.75 | $870.70 | |