| 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 | $49.98 | 10.874% | $55.4148 | $55.41 | $55.40 | $55.40 |
| Purchase #2 | $162.70 | 4.280% | $169.6636 | $169.66 | $169.65 | $169.70 |
| Purchase #3 | $88.74 | 10.751% | $98.2804 | $98.28 | $98.30 | $98.30 |
| Purchase #4 | $216.89 | 8.476% | $235.2736 | $235.27 | $235.25 | $235.30 |
| Purchase #5 | $200.98 | 8.226% | $217.5126 | $217.51 | $217.50 | $217.50 |
| Purchase #6 | $196.75 | 4.413% | $205.4326 | $205.43 | $205.45 | $205.40 |
| Purchase #7 | $205.87 | 7.177% | $220.6453 | $220.65 | $220.65 | $220.60 |
| 7 purchase totals = | $1,121.91 | $1,202.2229 | $1,202.21 | $1,202.20 | $1,202.20 | |