| 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 | $111.55 | 11.397% | $124.2634 | $124.26 | $124.25 | $124.30 |
| Purchase #2 | $192.72 | 9.641% | $211.3001 | $211.30 | $211.30 | $211.30 |
| Purchase #3 | $155.76 | 5.749% | $164.7146 | $164.71 | $164.70 | $164.70 |
| Purchase #4 | $182.87 | 13.207% | $207.0216 | $207.02 | $207.00 | $207.00 |
| Purchase #5 | $58.44 | 11.858% | $65.3698 | $65.37 | $65.35 | $65.40 |
| Purchase #6 | $94.28 | 11.794% | $105.3994 | $105.40 | $105.40 | $105.40 |
| Purchase #7 | $117.40 | 8.236% | $127.0691 | $127.07 | $127.05 | $127.10 |
| 7 purchase totals = | $913.02 | $1,005.1380 | $1,005.13 | $1,005.05 | $1,005.20 | |