| 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 | $84.95 | 8.537% | $92.2022 | $92.20 | $92.20 | $92.20 |
| Purchase #2 | $183.66 | 11.109% | $204.0628 | $204.06 | $204.05 | $204.10 |
| Purchase #3 | $20.37 | 13.504% | $23.1208 | $23.12 | $23.10 | $23.10 |
| Purchase #4 | $12.70 | 10.174% | $13.9921 | $13.99 | $14.00 | $14.00 |
| Purchase #5 | $78.83 | 13.718% | $89.6439 | $89.64 | $89.65 | $89.60 |
| Purchase #6 | $42.37 | 3.260% | $43.7513 | $43.75 | $43.75 | $43.80 |
| Purchase #7 | $236.44 | 7.854% | $255.01 | $255.01 | $255.00 | $255.00 |
| 7 purchase totals = | $659.32 | $721.7831 | $721.77 | $721.75 | $721.80 | |