| 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 | $43.62 | 13.757% | $49.6208 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $164.62 | 3.360% | $170.1512 | $170.15 | $170.15 | $170.20 |
| Purchase #3 | $85.68 | 8.862% | $93.273 | $93.27 | $93.25 | $93.30 |
| Purchase #4 | $148.66 | 12.680% | $167.5101 | $167.51 | $167.50 | $167.50 |
| Purchase #5 | $159.80 | 4.555% | $167.0789 | $167.08 | $167.10 | $167.10 |
| Purchase #6 | $23.58 | 12.744% | $26.585 | $26.59 | $26.60 | $26.60 |
| Purchase #7 | $52.72 | 7.408% | $56.6255 | $56.63 | $56.65 | $56.60 |
| 7 purchase totals = | $678.68 | $730.8445 | $730.85 | $730.85 | $730.90 | |