| 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 | $91.62 | 5.628% | $96.7764 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $183.48 | 6.857% | $196.0612 | $196.06 | $196.05 | $196.10 |
| Purchase #3 | $21.98 | 13.634% | $24.9768 | $24.98 | $25.00 | $25.00 |
| Purchase #4 | $95.26 | 8.405% | $103.2666 | $103.27 | $103.25 | $103.30 |
| Purchase #5 | $51.86 | 11.755% | $57.9561 | $57.96 | $57.95 | $58.00 |
| Purchase #6 | $112.79 | 8.729% | $122.6354 | $122.64 | $122.65 | $122.60 |
| Purchase #7 | $175.60 | 11.788% | $196.2997 | $196.30 | $196.30 | $196.30 |
| 7 purchase totals = | $732.59 | $797.9722 | $797.99 | $798.00 | $798.10 | |