| 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 | $39.81 | 12.292% | $44.7034 | $44.70 | $44.70 | $44.70 |
| Purchase #2 | $101.88 | 13.296% | $115.426 | $115.43 | $115.45 | $115.40 |
| Purchase #3 | $58.58 | 11.179% | $65.1287 | $65.13 | $65.15 | $65.10 |
| Purchase #4 | $75.57 | 4.553% | $79.0107 | $79.01 | $79.00 | $79.00 |
| Purchase #5 | $23.59 | 3.812% | $24.4893 | $24.49 | $24.50 | $24.50 |
| Purchase #6 | $39.66 | 10.762% | $43.9282 | $43.93 | $43.95 | $43.90 |
| Purchase #7 | $111.76 | 9.332% | $122.1894 | $122.19 | $122.20 | $122.20 |
| 7 purchase totals = | $450.85 | $494.8757 | $494.88 | $494.95 | $494.80 | |