| 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 | $186.86 | 6.109% | $198.2753 | $198.28 | $198.30 | $198.30 |
| Purchase #2 | $174.86 | 10.688% | $193.549 | $193.55 | $193.55 | $193.50 |
| Purchase #3 | $205.61 | 3.413% | $212.6275 | $212.63 | $212.65 | $212.60 |
| Purchase #4 | $72.46 | 11.715% | $80.9487 | $80.95 | $80.95 | $80.90 |
| Purchase #5 | $139.51 | 9.671% | $153.002 | $153.00 | $153.00 | $153.00 |
| Purchase #6 | $15.29 | 3.491% | $15.8238 | $15.82 | $15.80 | $15.80 |
| Purchase #7 | $163.50 | 10.226% | $180.2195 | $180.22 | $180.20 | $180.20 |
| 7 purchase totals = | $958.09 | $1,034.4458 | $1,034.45 | $1,034.45 | $1,034.30 | |