| 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 | $239.82 | 12.708% | $270.2963 | $270.30 | $270.30 | $270.30 |
| Purchase #2 | $220.71 | 11.339% | $245.7363 | $245.74 | $245.75 | $245.70 |
| Purchase #3 | $126.45 | 9.469% | $138.4236 | $138.42 | $138.40 | $138.40 |
| Purchase #4 | $202.69 | 11.521% | $226.0419 | $226.04 | $226.05 | $226.00 |
| Purchase #5 | $56.71 | 6.646% | $60.4789 | $60.48 | $60.50 | $60.50 |
| Purchase #6 | $165.63 | 6.226% | $175.9421 | $175.94 | $175.95 | $175.90 |
| Purchase #7 | $58.34 | 6.219% | $61.9682 | $61.97 | $61.95 | $62.00 |
| 7 purchase totals = | $1,070.35 | $1,178.8873 | $1,178.89 | $1,178.90 | $1,178.80 | |