| 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 | $73.61 | 7.621% | $79.2198 | $79.22 | $79.20 | $79.20 |
| Purchase #2 | $195.47 | 8.258% | $211.6119 | $211.61 | $211.60 | $211.60 |
| Purchase #3 | $53.93 | 10.567% | $59.6288 | $59.63 | $59.65 | $59.60 |
| Purchase #4 | $242.58 | 10.208% | $267.3426 | $267.34 | $267.35 | $267.30 |
| Purchase #5 | $227.36 | 4.550% | $237.7049 | $237.70 | $237.70 | $237.70 |
| Purchase #6 | $198.74 | 8.681% | $215.9926 | $215.99 | $216.00 | $216.00 |
| Purchase #7 | $201.51 | 6.639% | $214.8882 | $214.89 | $214.90 | $214.90 |
| 7 purchase totals = | $1,193.20 | $1,286.3888 | $1,286.38 | $1,286.40 | $1,286.30 | |