| 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 | $221.43 | 10.502% | $244.6846 | $244.68 | $244.70 | $244.70 |
| Purchase #2 | $160.38 | 12.823% | $180.9455 | $180.95 | $180.95 | $180.90 |
| Purchase #3 | $10.66 | 4.474% | $11.1369 | $11.14 | $11.15 | $11.10 |
| Purchase #4 | $213.25 | 10.644% | $235.9483 | $235.95 | $235.95 | $235.90 |
| Purchase #5 | $243.72 | 6.638% | $259.8981 | $259.90 | $259.90 | $259.90 |
| Purchase #6 | $193.51 | 6.253% | $205.6102 | $205.61 | $205.60 | $205.60 |
| Purchase #7 | $44.92 | 11.142% | $49.925 | $49.93 | $49.95 | $49.90 |
| 7 purchase totals = | $1,087.87 | $1,188.1486 | $1,188.16 | $1,188.20 | $1,188.00 | |