| 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 | $247.74 | 13.637% | $281.5243 | $281.52 | $281.50 | $281.50 |
| Purchase #2 | $24.61 | 9.845% | $27.0329 | $27.03 | $27.05 | $27.00 |
| Purchase #3 | $61.32 | 5.771% | $64.8588 | $64.86 | $64.85 | $64.90 |
| Purchase #4 | $64.63 | 12.566% | $72.7514 | $72.75 | $72.75 | $72.80 |
| Purchase #5 | $186.41 | 8.859% | $202.9241 | $202.92 | $202.90 | $202.90 |
| Purchase #6 | $61.66 | 9.440% | $67.4807 | $67.48 | $67.50 | $67.50 |
| Purchase #7 | $247.73 | 9.132% | $270.3527 | $270.35 | $270.35 | $270.40 |
| 7 purchase totals = | $894.10 | $986.9249 | $986.91 | $986.90 | $987.00 | |