| 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 | $38.54 | 5.741% | $40.7526 | $40.75 | $40.75 | $40.80 |
| Purchase #2 | $49.39 | 6.798% | $52.7475 | $52.75 | $52.75 | $52.70 |
| Purchase #3 | $225.89 | 8.397% | $244.858 | $244.86 | $244.85 | $244.90 |
| Purchase #4 | $50.75 | 12.556% | $57.1222 | $57.12 | $57.10 | $57.10 |
| Purchase #5 | $219.48 | 5.529% | $231.615 | $231.62 | $231.60 | $231.60 |
| Purchase #6 | $181.73 | 5.832% | $192.3285 | $192.33 | $192.35 | $192.30 |
| Purchase #7 | $146.94 | 4.841% | $154.0534 | $154.05 | $154.05 | $154.10 |
| 7 purchase totals = | $912.72 | $973.4772 | $973.48 | $973.45 | $973.50 | |