| 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 | $24.92 | 5.843% | $26.3761 | $26.38 | $26.40 | $26.40 |
| Purchase #2 | $127.61 | 9.630% | $139.8988 | $139.90 | $139.90 | $139.90 |
| Purchase #3 | $200.99 | 13.740% | $228.606 | $228.61 | $228.60 | $228.60 |
| Purchase #4 | $182.57 | 12.147% | $204.7468 | $204.75 | $204.75 | $204.70 |
| Purchase #5 | $10.76 | 10.671% | $11.9082 | $11.91 | $11.90 | $11.90 |
| Purchase #6 | $237.38 | 7.549% | $255.2998 | $255.30 | $255.30 | $255.30 |
| Purchase #7 | $42.25 | 10.696% | $46.7691 | $46.77 | $46.75 | $46.80 |
| 7 purchase totals = | $826.48 | $913.6048 | $913.62 | $913.60 | $913.60 | |