| 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 | $118.57 | 12.547% | $133.447 | $133.45 | $133.45 | $133.40 |
| Purchase #2 | $222.90 | 5.598% | $235.3779 | $235.38 | $235.40 | $235.40 |
| Purchase #3 | $55.96 | 11.618% | $62.4614 | $62.46 | $62.45 | $62.50 |
| Purchase #4 | $152.49 | 5.479% | $160.8449 | $160.84 | $160.85 | $160.80 |
| Purchase #5 | $60.55 | 4.378% | $63.2009 | $63.20 | $63.20 | $63.20 |
| Purchase #6 | $213.76 | 11.370% | $238.0645 | $238.06 | $238.05 | $238.10 |
| Purchase #7 | $121.64 | 5.126% | $127.8753 | $127.88 | $127.90 | $127.90 |
| 7 purchase totals = | $945.87 | $1,021.2719 | $1,021.27 | $1,021.30 | $1,021.30 | |