| 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 | $183.39 | 12.194% | $205.7526 | $205.75 | $205.75 | $205.80 |
| Purchase #2 | $243.25 | 7.430% | $261.3235 | $261.32 | $261.30 | $261.30 |
| Purchase #3 | $50.50 | 4.865% | $52.9568 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $149.56 | 5.577% | $157.901 | $157.90 | $157.90 | $157.90 |
| Purchase #5 | $182.79 | 12.574% | $205.774 | $205.77 | $205.75 | $205.80 |
| Purchase #6 | $225.98 | 8.256% | $244.6369 | $244.64 | $244.65 | $244.60 |
| Purchase #7 | $136.25 | 10.347% | $150.3478 | $150.35 | $150.35 | $150.30 |
| 7 purchase totals = | $1,171.72 | $1,278.6926 | $1,278.69 | $1,278.65 | $1,278.70 | |