| 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 | $58.69 | 5.488% | $61.9109 | $61.91 | $61.90 | $61.90 |
| Purchase #2 | $9.98 | 5.418% | $10.5207 | $10.52 | $10.50 | $10.50 |
| Purchase #3 | $201.88 | 13.581% | $229.2973 | $229.30 | $229.30 | $229.30 |
| Purchase #4 | $99.74 | 9.217% | $108.933 | $108.93 | $108.95 | $108.90 |
| Purchase #5 | $216.85 | 5.623% | $229.0435 | $229.04 | $229.05 | $229.00 |
| Purchase #6 | $29.37 | 5.750% | $31.0588 | $31.06 | $31.05 | $31.10 |
| Purchase #7 | $84.58 | 8.356% | $91.6475 | $91.65 | $91.65 | $91.60 |
| 7 purchase totals = | $701.09 | $762.4117 | $762.41 | $762.40 | $762.30 | |