| 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 | $191.76 | 7.155% | $205.4804 | $205.48 | $205.50 | $205.50 |
| Purchase #2 | $232.86 | 11.271% | $259.1057 | $259.11 | $259.10 | $259.10 |
| Purchase #3 | $59.76 | 12.102% | $66.9922 | $66.99 | $67.00 | $67.00 |
| Purchase #4 | $150.97 | 4.234% | $157.3621 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $148.51 | 10.739% | $164.4585 | $164.46 | $164.45 | $164.50 |
| Purchase #6 | $68.48 | 4.775% | $71.7499 | $71.75 | $71.75 | $71.70 |
| Purchase #7 | $63.46 | 10.687% | $70.242 | $70.24 | $70.25 | $70.20 |
| 7 purchase totals = | $915.80 | $995.3908 | $995.39 | $995.40 | $995.40 | |