| 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 | $101.97 | 13.808% | $116.05 | $116.05 | $116.05 | $116.10 |
| Purchase #2 | $247.57 | 10.193% | $272.8048 | $272.80 | $272.80 | $272.80 |
| Purchase #3 | $80.92 | 6.408% | $86.1054 | $86.11 | $86.10 | $86.10 |
| Purchase #4 | $120.31 | 11.506% | $134.1529 | $134.15 | $134.15 | $134.20 |
| Purchase #5 | $63.83 | 7.103% | $68.3638 | $68.36 | $68.35 | $68.40 |
| Purchase #6 | $226.97 | 3.386% | $234.6552 | $234.66 | $234.65 | $234.70 |
| Purchase #7 | $54.50 | 3.378% | $56.341 | $56.34 | $56.35 | $56.30 |
| 7 purchase totals = | $896.07 | $968.4731 | $968.47 | $968.45 | $968.60 | |