| 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 | $207.41 | 4.848% | $217.4652 | $217.47 | $217.45 | $217.50 |
| Purchase #2 | $226.92 | 3.669% | $235.2457 | $235.25 | $235.25 | $235.20 |
| Purchase #3 | $162.40 | 3.622% | $168.2821 | $168.28 | $168.30 | $168.30 |
| Purchase #4 | $45.43 | 12.141% | $50.9457 | $50.95 | $50.95 | $50.90 |
| Purchase #5 | $62.90 | 8.663% | $68.349 | $68.35 | $68.35 | $68.30 |
| Purchase #6 | $112.32 | 9.839% | $123.3712 | $123.37 | $123.35 | $123.40 |
| Purchase #7 | $236.59 | 9.778% | $259.7238 | $259.72 | $259.70 | $259.70 |
| 7 purchase totals = | $1,053.97 | $1,123.3827 | $1,123.39 | $1,123.35 | $1,123.30 | |