| 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 | $66.41 | 8.431% | $72.009 | $72.01 | $72.00 | $72.00 |
| Purchase #2 | $204.95 | 11.337% | $228.1852 | $228.19 | $228.20 | $228.20 |
| Purchase #3 | $232.84 | 11.694% | $260.0683 | $260.07 | $260.05 | $260.10 |
| Purchase #4 | $232.36 | 6.636% | $247.7794 | $247.78 | $247.80 | $247.80 |
| Purchase #5 | $20.65 | 13.860% | $23.5121 | $23.51 | $23.50 | $23.50 |
| Purchase #6 | $126.57 | 8.135% | $136.8665 | $136.87 | $136.85 | $136.90 |
| Purchase #7 | $85.98 | 11.210% | $95.6184 | $95.62 | $95.60 | $95.60 |
| 7 purchase totals = | $969.76 | $1,064.0389 | $1,064.05 | $1,064.00 | $1,064.10 | |