| 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 | $111.33 | 13.173% | $125.9955 | $126.00 | $126.00 | $126.00 |
| Purchase #2 | $71.90 | 4.683% | $75.2671 | $75.27 | $75.25 | $75.30 |
| Purchase #3 | $142.38 | 10.407% | $157.1975 | $157.20 | $157.20 | $157.20 |
| Purchase #4 | $232.97 | 8.787% | $253.4411 | $253.44 | $253.45 | $253.40 |
| Purchase #5 | $231.87 | 11.808% | $259.2492 | $259.25 | $259.25 | $259.20 |
| Purchase #6 | $11.49 | 6.663% | $12.2556 | $12.26 | $12.25 | $12.30 |
| Purchase #7 | $118.60 | 6.647% | $126.4833 | $126.48 | $126.50 | $126.50 |
| 7 purchase totals = | $920.54 | $1,009.8893 | $1,009.90 | $1,009.90 | $1,009.90 | |