| 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 | $71.79 | 7.548% | $77.2087 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $115.66 | 6.116% | $122.7338 | $122.73 | $122.75 | $122.70 |
| Purchase #3 | $229.68 | 11.437% | $255.9485 | $255.95 | $255.95 | $255.90 |
| Purchase #4 | $231.86 | 8.773% | $252.2011 | $252.20 | $252.20 | $252.20 |
| Purchase #5 | $134.30 | 8.506% | $145.7236 | $145.72 | $145.70 | $145.70 |
| Purchase #6 | $60.45 | 13.544% | $68.6373 | $68.64 | $68.65 | $68.60 |
| Purchase #7 | $22.85 | 11.173% | $25.403 | $25.40 | $25.40 | $25.40 |
| 7 purchase totals = | $866.59 | $947.8560 | $947.85 | $947.85 | $947.70 | |