| 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 | $247.30 | 6.596% | $263.6119 | $263.61 | $263.60 | $263.60 |
| Purchase #2 | $212.83 | 10.178% | $234.4918 | $234.49 | $234.50 | $234.50 |
| Purchase #3 | $81.75 | 6.205% | $86.8226 | $86.82 | $86.80 | $86.80 |
| Purchase #4 | $93.43 | 12.697% | $105.2928 | $105.29 | $105.30 | $105.30 |
| Purchase #5 | $42.96 | 3.551% | $44.4855 | $44.49 | $44.50 | $44.50 |
| Purchase #6 | $54.48 | 5.710% | $57.5908 | $57.59 | $57.60 | $57.60 |
| Purchase #7 | $34.90 | 5.320% | $36.7567 | $36.76 | $36.75 | $36.80 |
| 7 purchase totals = | $767.65 | $829.0521 | $829.05 | $829.05 | $829.10 | |