| 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 | $125.95 | 4.701% | $131.8709 | $131.87 | $131.85 | $131.90 |
| Purchase #2 | $48.53 | 11.394% | $54.0595 | $54.06 | $54.05 | $54.10 |
| Purchase #3 | $9.66 | 11.823% | $10.8021 | $10.80 | $10.80 | $10.80 |
| Purchase #4 | $204.66 | 8.459% | $221.9722 | $221.97 | $221.95 | $222.00 |
| Purchase #5 | $114.75 | 7.713% | $123.6007 | $123.60 | $123.60 | $123.60 |
| Purchase #6 | $231.66 | 3.314% | $239.3372 | $239.34 | $239.35 | $239.30 |
| Purchase #7 | $11.96 | 8.271% | $12.9492 | $12.95 | $12.95 | $12.90 |
| 7 purchase totals = | $747.17 | $794.5918 | $794.59 | $794.55 | $794.60 | |