| 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 | $214.65 | 6.228% | $228.0184 | $228.02 | $228.00 | $228.00 |
| Purchase #2 | $111.72 | 6.820% | $119.3393 | $119.34 | $119.35 | $119.30 |
| Purchase #3 | $50.87 | 12.823% | $57.3931 | $57.39 | $57.40 | $57.40 |
| Purchase #4 | $215.82 | 5.551% | $227.8002 | $227.80 | $227.80 | $227.80 |
| Purchase #5 | $53.46 | 5.121% | $56.1977 | $56.20 | $56.20 | $56.20 |
| Purchase #6 | $172.93 | 6.629% | $184.3935 | $184.39 | $184.40 | $184.40 |
| Purchase #7 | $223.33 | 12.867% | $252.0659 | $252.07 | $252.05 | $252.10 |
| 7 purchase totals = | $1,042.78 | $1,125.2081 | $1,125.21 | $1,125.20 | $1,125.20 | |