| 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 | $180.77 | 13.670% | $205.4813 | $205.48 | $205.50 | $205.50 |
| Purchase #2 | $217.92 | 11.617% | $243.2358 | $243.24 | $243.25 | $243.20 |
| Purchase #3 | $17.87 | 8.102% | $19.3178 | $19.32 | $19.30 | $19.30 |
| Purchase #4 | $247.76 | 7.866% | $267.2488 | $267.25 | $267.25 | $267.20 |
| Purchase #5 | $67.32 | 5.286% | $70.8785 | $70.88 | $70.90 | $70.90 |
| Purchase #6 | $153.84 | 10.670% | $170.2547 | $170.25 | $170.25 | $170.30 |
| Purchase #7 | $192.87 | 11.647% | $215.3336 | $215.33 | $215.35 | $215.30 |
| 7 purchase totals = | $1,078.35 | $1,191.7505 | $1,191.75 | $1,191.80 | $1,191.70 | |