| 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 | $10.46 | 9.611% | $11.4653 | $11.47 | $11.45 | $11.50 |
| Purchase #2 | $147.63 | 12.445% | $166.0026 | $166.00 | $166.00 | $166.00 |
| Purchase #3 | $31.44 | 9.529% | $34.4359 | $34.44 | $34.45 | $34.40 |
| Purchase #4 | $67.84 | 4.311% | $70.7646 | $70.76 | $70.75 | $70.80 |
| Purchase #5 | $197.51 | 12.709% | $222.6115 | $222.61 | $222.60 | $222.60 |
| Purchase #6 | $178.47 | 3.772% | $185.2019 | $185.20 | $185.20 | $185.20 |
| Purchase #7 | $68.37 | 3.563% | $70.806 | $70.81 | $70.80 | $70.80 |
| 7 purchase totals = | $701.72 | $761.2878 | $761.29 | $761.25 | $761.30 | |