| 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 | $115.79 | 7.223% | $124.1535 | $124.15 | $124.15 | $124.20 |
| Purchase #2 | $217.31 | 6.416% | $231.2526 | $231.25 | $231.25 | $231.30 |
| Purchase #3 | $39.56 | 12.564% | $44.5303 | $44.53 | $44.55 | $44.50 |
| Purchase #4 | $214.71 | 13.667% | $244.0544 | $244.05 | $244.05 | $244.10 |
| Purchase #5 | $112.80 | 4.147% | $117.4778 | $117.48 | $117.50 | $117.50 |
| Purchase #6 | $147.85 | 7.451% | $158.8663 | $158.87 | $158.85 | $158.90 |
| Purchase #7 | $93.41 | 9.491% | $102.2755 | $102.28 | $102.30 | $102.30 |
| 7 purchase totals = | $941.43 | $1,022.6104 | $1,022.61 | $1,022.65 | $1,022.80 | |