| 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 | $64.82 | 8.276% | $70.1845 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $41.42 | 10.342% | $45.7037 | $45.70 | $45.70 | $45.70 |
| Purchase #3 | $144.86 | 5.439% | $152.7389 | $152.74 | $152.75 | $152.70 |
| Purchase #4 | $99.57 | 13.357% | $112.8696 | $112.87 | $112.85 | $112.90 |
| Purchase #5 | $235.46 | 11.602% | $262.7781 | $262.78 | $262.80 | $262.80 |
| Purchase #6 | $135.60 | 4.352% | $141.5013 | $141.50 | $141.50 | $141.50 |
| Purchase #7 | $76.99 | 8.117% | $83.2393 | $83.24 | $83.25 | $83.20 |
| 7 purchase totals = | $798.72 | $869.0154 | $869.01 | $869.05 | $869.00 | |