| 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 | $245.67 | 6.665% | $262.0439 | $262.04 | $262.05 | $262.00 |
| Purchase #2 | $11.36 | 13.407% | $12.883 | $12.88 | $12.90 | $12.90 |
| Purchase #3 | $64.58 | 4.742% | $67.6424 | $67.64 | $67.65 | $67.60 |
| Purchase #4 | $168.47 | 6.170% | $178.8646 | $178.86 | $178.85 | $178.90 |
| Purchase #5 | $181.64 | 12.311% | $204.0017 | $204.00 | $204.00 | $204.00 |
| Purchase #6 | $117.87 | 7.542% | $126.7598 | $126.76 | $126.75 | $126.80 |
| Purchase #7 | $77.65 | 12.659% | $87.4797 | $87.48 | $87.50 | $87.50 |
| 7 purchase totals = | $867.24 | $939.6751 | $939.66 | $939.70 | $939.70 | |