| 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 | $66.36 | 13.805% | $75.521 | $75.52 | $75.50 | $75.50 |
| Purchase #2 | $210.73 | 12.327% | $236.7067 | $236.71 | $236.70 | $236.70 |
| Purchase #3 | $226.74 | 8.292% | $245.5413 | $245.54 | $245.55 | $245.50 |
| Purchase #4 | $23.80 | 12.506% | $26.7764 | $26.78 | $26.80 | $26.80 |
| Purchase #5 | $45.70 | 4.700% | $47.8479 | $47.85 | $47.85 | $47.80 |
| Purchase #6 | $12.67 | 9.634% | $13.8906 | $13.89 | $13.90 | $13.90 |
| Purchase #7 | $245.56 | 9.842% | $269.728 | $269.73 | $269.75 | $269.70 |
| 7 purchase totals = | $831.56 | $916.0119 | $916.02 | $916.05 | $915.90 | |