| 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 | $23.67 | 9.780% | $25.9849 | $25.98 | $26.00 | $26.00 |
| Purchase #2 | $192.29 | 13.331% | $217.9242 | $217.92 | $217.90 | $217.90 |
| Purchase #3 | $227.37 | 13.222% | $257.4329 | $257.43 | $257.45 | $257.40 |
| Purchase #4 | $154.85 | 7.812% | $166.9469 | $166.95 | $166.95 | $166.90 |
| Purchase #5 | $167.83 | 3.745% | $174.1152 | $174.12 | $174.10 | $174.10 |
| Purchase #6 | $18.37 | 8.370% | $19.9076 | $19.91 | $19.90 | $19.90 |
| Purchase #7 | $62.51 | 8.522% | $67.8371 | $67.84 | $67.85 | $67.80 |
| 7 purchase totals = | $846.89 | $930.1488 | $930.15 | $930.15 | $930.00 | |