| 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 | $218.67 | 8.462% | $237.1739 | $237.17 | $237.15 | $237.20 |
| Purchase #2 | $27.39 | 3.272% | $28.2862 | $28.29 | $28.30 | $28.30 |
| Purchase #3 | $49.44 | 4.774% | $51.8003 | $51.80 | $51.80 | $51.80 |
| Purchase #4 | $126.93 | 6.822% | $135.5892 | $135.59 | $135.60 | $135.60 |
| Purchase #5 | $207.53 | 7.349% | $222.7814 | $222.78 | $222.80 | $222.80 |
| Purchase #6 | $144.70 | 8.739% | $157.3453 | $157.35 | $157.35 | $157.30 |
| Purchase #7 | $25.80 | 7.669% | $27.7786 | $27.78 | $27.80 | $27.80 |
| 7 purchase totals = | $800.46 | $860.7549 | $860.76 | $860.80 | $860.80 | |