| 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 | $24.95 | 3.528% | $25.8302 | $25.83 | $25.85 | $25.80 |
| Purchase #2 | $201.95 | 10.564% | $223.284 | $223.28 | $223.30 | $223.30 |
| Purchase #3 | $83.80 | 4.819% | $87.8383 | $87.84 | $87.85 | $87.80 |
| Purchase #4 | $212.79 | 10.294% | $234.6946 | $234.69 | $234.70 | $234.70 |
| Purchase #5 | $142.92 | 4.260% | $149.0084 | $149.01 | $149.00 | $149.00 |
| Purchase #6 | $42.73 | 11.209% | $47.5196 | $47.52 | $47.50 | $47.50 |
| Purchase #7 | $46.58 | 12.360% | $52.3373 | $52.34 | $52.35 | $52.30 |
| 7 purchase totals = | $755.72 | $820.5124 | $820.51 | $820.55 | $820.40 | |