| 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 | $168.88 | 10.662% | $186.886 | $186.89 | $186.90 | $186.90 |
| Purchase #2 | $63.86 | 6.706% | $68.1425 | $68.14 | $68.15 | $68.10 |
| Purchase #3 | $31.74 | 7.245% | $34.0396 | $34.04 | $34.05 | $34.00 |
| Purchase #4 | $60.60 | 8.671% | $65.8546 | $65.85 | $65.85 | $65.90 |
| Purchase #5 | $118.91 | 10.768% | $131.7142 | $131.71 | $131.70 | $131.70 |
| Purchase #6 | $217.77 | 6.792% | $232.5609 | $232.56 | $232.55 | $232.60 |
| Purchase #7 | $87.85 | 8.150% | $95.0098 | $95.01 | $95.00 | $95.00 |
| 7 purchase totals = | $749.61 | $814.2076 | $814.20 | $814.20 | $814.20 | |