| 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 | $200.77 | 13.183% | $227.2375 | $227.24 | $227.25 | $227.20 |
| Purchase #2 | $26.34 | 10.641% | $29.1428 | $29.14 | $29.15 | $29.10 |
| Purchase #3 | $209.62 | 7.844% | $226.0626 | $226.06 | $226.05 | $226.10 |
| Purchase #4 | $76.98 | 11.714% | $85.9974 | $86.00 | $86.00 | $86.00 |
| Purchase #5 | $41.88 | 10.651% | $46.3406 | $46.34 | $46.35 | $46.30 |
| Purchase #6 | $128.62 | 5.177% | $135.2787 | $135.28 | $135.30 | $135.30 |
| Purchase #7 | $191.37 | 9.333% | $209.2306 | $209.23 | $209.25 | $209.20 |
| 7 purchase totals = | $875.58 | $959.2902 | $959.29 | $959.35 | $959.20 | |