| 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 | $244.86 | 5.303% | $257.8449 | $257.84 | $257.85 | $257.80 |
| Purchase #2 | $13.99 | 12.320% | $15.7136 | $15.71 | $15.70 | $15.70 |
| Purchase #3 | $95.53 | 7.704% | $102.8896 | $102.89 | $102.90 | $102.90 |
| Purchase #4 | $248.42 | 5.761% | $262.7315 | $262.73 | $262.75 | $262.70 |
| Purchase #5 | $229.47 | 3.278% | $236.992 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $37.45 | 11.709% | $41.835 | $41.84 | $41.85 | $41.80 |
| Purchase #7 | $97.74 | 13.544% | $110.9779 | $110.98 | $111.00 | $111.00 |
| 7 purchase totals = | $967.46 | $1,028.9845 | $1,028.98 | $1,029.05 | $1,028.90 | |