| 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 | $179.69 | 7.122% | $192.4875 | $192.49 | $192.50 | $192.50 |
| Purchase #2 | $176.85 | 10.644% | $195.6739 | $195.67 | $195.65 | $195.70 |
| Purchase #3 | $175.41 | 11.855% | $196.2049 | $196.20 | $196.20 | $196.20 |
| Purchase #4 | $227.68 | 6.162% | $241.7096 | $241.71 | $241.70 | $241.70 |
| Purchase #5 | $16.97 | 8.241% | $18.3685 | $18.37 | $18.35 | $18.40 |
| Purchase #6 | $246.73 | 13.850% | $280.9021 | $280.90 | $280.90 | $280.90 |
| Purchase #7 | $82.59 | 5.510% | $87.1407 | $87.14 | $87.15 | $87.10 |
| 7 purchase totals = | $1,105.92 | $1,212.4872 | $1,212.48 | $1,212.45 | $1,212.50 | |