| 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 | $246.34 | 5.739% | $260.4775 | $260.48 | $260.50 | $260.50 |
| Purchase #2 | $192.82 | 7.633% | $207.538 | $207.54 | $207.55 | $207.50 |
| Purchase #3 | $189.40 | 8.284% | $205.0899 | $205.09 | $205.10 | $205.10 |
| Purchase #4 | $244.40 | 9.389% | $267.3467 | $267.35 | $267.35 | $267.30 |
| Purchase #5 | $224.95 | 5.389% | $237.0726 | $237.07 | $237.05 | $237.10 |
| Purchase #6 | $249.35 | 10.735% | $276.1177 | $276.12 | $276.10 | $276.10 |
| Purchase #7 | $233.57 | 10.445% | $257.9664 | $257.97 | $257.95 | $258.00 |
| 7 purchase totals = | $1,580.83 | $1,711.6088 | $1,711.62 | $1,711.60 | $1,711.60 | |