| 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 | $247.89 | 4.113% | $258.0857 | $258.09 | $258.10 | $258.10 |
| Purchase #2 | $101.41 | 4.834% | $106.3122 | $106.31 | $106.30 | $106.30 |
| Purchase #3 | $221.67 | 3.499% | $229.4262 | $229.43 | $229.45 | $229.40 |
| Purchase #4 | $167.38 | 5.127% | $175.9616 | $175.96 | $175.95 | $176.00 |
| Purchase #5 | $230.68 | 5.695% | $243.8172 | $243.82 | $243.80 | $243.80 |
| Purchase #6 | $8.88 | 10.725% | $9.8324 | $9.83 | $9.85 | $9.80 |
| Purchase #7 | $223.98 | 3.693% | $232.2516 | $232.25 | $232.25 | $232.30 |
| 7 purchase totals = | $1,201.89 | $1,255.6869 | $1,255.69 | $1,255.70 | $1,255.70 | |