| 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 | $117.93 | 4.619% | $123.3772 | $123.38 | $123.40 | $123.40 |
| Purchase #2 | $228.69 | 12.248% | $256.7 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $226.70 | 9.561% | $248.3748 | $248.37 | $248.35 | $248.40 |
| Purchase #4 | $9.90 | 3.681% | $10.2644 | $10.26 | $10.25 | $10.30 |
| Purchase #5 | $58.49 | 9.419% | $63.9992 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $157.26 | 7.250% | $168.6614 | $168.66 | $168.65 | $168.70 |
| Purchase #7 | $125.61 | 13.504% | $142.5724 | $142.57 | $142.55 | $142.60 |
| 7 purchase totals = | $924.58 | $1,013.9494 | $1,013.94 | $1,013.90 | $1,014.10 | |