| 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 | $45.77 | 11.309% | $50.9461 | $50.95 | $50.95 | $50.90 |
| Purchase #2 | $189.51 | 6.783% | $202.3645 | $202.36 | $202.35 | $202.40 |
| Purchase #3 | $225.81 | 11.778% | $252.4059 | $252.41 | $252.40 | $252.40 |
| Purchase #4 | $211.84 | 7.222% | $227.1391 | $227.14 | $227.15 | $227.10 |
| Purchase #5 | $106.42 | 13.434% | $120.7165 | $120.72 | $120.70 | $120.70 |
| Purchase #6 | $209.37 | 11.793% | $234.061 | $234.06 | $234.05 | $234.10 |
| Purchase #7 | $119.71 | 12.410% | $134.566 | $134.57 | $134.55 | $134.60 |
| 7 purchase totals = | $1,108.43 | $1,222.1991 | $1,222.21 | $1,222.15 | $1,222.20 | |