| 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 | $59.83 | 6.241% | $63.564 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $246.45 | 8.312% | $266.9349 | $266.93 | $266.95 | $266.90 |
| Purchase #3 | $141.30 | 4.140% | $147.1498 | $147.15 | $147.15 | $147.10 |
| Purchase #4 | $169.78 | 9.836% | $186.4796 | $186.48 | $186.50 | $186.50 |
| Purchase #5 | $125.72 | 9.175% | $137.2548 | $137.25 | $137.25 | $137.30 |
| Purchase #6 | $61.93 | 3.741% | $64.2468 | $64.25 | $64.25 | $64.20 |
| Purchase #7 | $19.89 | 7.817% | $21.4448 | $21.44 | $21.45 | $21.40 |
| 7 purchase totals = | $824.90 | $887.0747 | $887.06 | $887.10 | $887.00 | |