| 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 | $31.62 | 11.496% | $35.255 | $35.26 | $35.25 | $35.30 |
| Purchase #2 | $55.41 | 3.271% | $57.2225 | $57.22 | $57.20 | $57.20 |
| Purchase #3 | $66.89 | 11.749% | $74.7489 | $74.75 | $74.75 | $74.70 |
| Purchase #4 | $163.46 | 11.405% | $182.1026 | $182.10 | $182.10 | $182.10 |
| Purchase #5 | $206.85 | 5.289% | $217.7903 | $217.79 | $217.80 | $217.80 |
| Purchase #6 | $114.78 | 10.485% | $126.8147 | $126.81 | $126.80 | $126.80 |
| Purchase #7 | $133.40 | 10.731% | $147.7152 | $147.72 | $147.70 | $147.70 |
| 7 purchase totals = | $772.41 | $841.6492 | $841.65 | $841.60 | $841.60 | |