| 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 | $63.76 | 9.810% | $70.0149 | $70.01 | $70.00 | $70.00 |
| Purchase #2 | $235.53 | 11.551% | $262.7361 | $262.74 | $262.75 | $262.70 |
| Purchase #3 | $24.73 | 3.246% | $25.5327 | $25.53 | $25.55 | $25.50 |
| Purchase #4 | $83.72 | 11.158% | $93.0615 | $93.06 | $93.05 | $93.10 |
| Purchase #5 | $237.86 | 5.356% | $250.5998 | $250.60 | $250.60 | $250.60 |
| Purchase #6 | $14.39 | 4.162% | $14.9889 | $14.99 | $15.00 | $15.00 |
| Purchase #7 | $58.99 | 3.319% | $60.9479 | $60.95 | $60.95 | $60.90 |
| 7 purchase totals = | $718.98 | $777.8818 | $777.88 | $777.90 | $777.80 | |