| 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 | $234.41 | 7.201% | $251.2899 | $251.29 | $251.30 | $251.30 |
| Purchase #2 | $92.25 | 5.261% | $97.1033 | $97.10 | $97.10 | $97.10 |
| Purchase #3 | $23.45 | 3.598% | $24.2937 | $24.29 | $24.30 | $24.30 |
| Purchase #4 | $31.59 | 7.681% | $34.0164 | $34.02 | $34.00 | $34.00 |
| Purchase #5 | $90.79 | 11.737% | $101.446 | $101.45 | $101.45 | $101.40 |
| Purchase #6 | $192.87 | 3.681% | $199.9695 | $199.97 | $199.95 | $200.00 |
| Purchase #7 | $243.72 | 6.522% | $259.6154 | $259.62 | $259.60 | $259.60 |
| 7 purchase totals = | $909.08 | $967.7342 | $967.74 | $967.70 | $967.70 | |