| 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 | $30.97 | 6.769% | $33.0664 | $33.07 | $33.05 | $33.10 |
| Purchase #2 | $95.43 | 6.262% | $101.4058 | $101.41 | $101.40 | $101.40 |
| Purchase #3 | $247.47 | 8.434% | $268.3416 | $268.34 | $268.35 | $268.30 |
| Purchase #4 | $116.86 | 6.587% | $124.5576 | $124.56 | $124.55 | $124.60 |
| Purchase #5 | $155.50 | 10.513% | $171.8477 | $171.85 | $171.85 | $171.80 |
| Purchase #6 | $172.57 | 3.107% | $177.9317 | $177.93 | $177.95 | $177.90 |
| Purchase #7 | $161.76 | 3.659% | $167.6788 | $167.68 | $167.70 | $167.70 |
| 7 purchase totals = | $980.56 | $1,044.8296 | $1,044.84 | $1,044.85 | $1,044.80 | |