| 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 | $244.69 | 6.778% | $261.2751 | $261.28 | $261.30 | $261.30 |
| Purchase #2 | $221.30 | 8.545% | $240.2101 | $240.21 | $240.20 | $240.20 |
| Purchase #3 | $55.52 | 6.642% | $59.2076 | $59.21 | $59.20 | $59.20 |
| Purchase #4 | $142.33 | 10.623% | $157.4497 | $157.45 | $157.45 | $157.40 |
| Purchase #5 | $43.98 | 11.679% | $49.1164 | $49.12 | $49.10 | $49.10 |
| Purchase #6 | $245.84 | 4.857% | $257.7804 | $257.78 | $257.80 | $257.80 |
| Purchase #7 | $173.27 | 4.666% | $181.3548 | $181.35 | $181.35 | $181.40 |
| 7 purchase totals = | $1,126.93 | $1,206.3941 | $1,206.40 | $1,206.40 | $1,206.40 | |