| 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 | $114.99 | 3.674% | $119.2147 | $119.21 | $119.20 | $119.20 |
| Purchase #2 | $235.92 | 12.415% | $265.2095 | $265.21 | $265.20 | $265.20 |
| Purchase #3 | $157.39 | 11.194% | $175.0082 | $175.01 | $175.00 | $175.00 |
| Purchase #4 | $56.34 | 3.595% | $58.3654 | $58.37 | $58.35 | $58.40 |
| Purchase #5 | $155.37 | 11.133% | $172.6673 | $172.67 | $172.65 | $172.70 |
| Purchase #6 | $87.92 | 12.866% | $99.2318 | $99.23 | $99.25 | $99.20 |
| Purchase #7 | $92.47 | 12.669% | $104.185 | $104.19 | $104.20 | $104.20 |
| 7 purchase totals = | $900.40 | $993.8819 | $993.89 | $993.85 | $993.90 | |