| 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 | $224.59 | 4.840% | $235.4602 | $235.46 | $235.45 | $235.50 |
| Purchase #2 | $87.83 | 8.155% | $94.9925 | $94.99 | $95.00 | $95.00 |
| Purchase #3 | $57.55 | 6.157% | $61.0934 | $61.09 | $61.10 | $61.10 |
| Purchase #4 | $133.66 | 12.624% | $150.5332 | $150.53 | $150.55 | $150.50 |
| Purchase #5 | $196.66 | 3.431% | $203.4074 | $203.41 | $203.40 | $203.40 |
| Purchase #6 | $233.88 | 5.695% | $247.1995 | $247.20 | $247.20 | $247.20 |
| Purchase #7 | $56.32 | 8.661% | $61.1979 | $61.20 | $61.20 | $61.20 |
| 7 purchase totals = | $990.49 | $1,053.8841 | $1,053.88 | $1,053.90 | $1,053.90 | |