| 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 | $207.99 | 11.189% | $231.262 | $231.26 | $231.25 | $231.30 |
| Purchase #2 | $112.85 | 13.223% | $127.7722 | $127.77 | $127.75 | $127.80 |
| Purchase #3 | $140.73 | 8.177% | $152.2375 | $152.24 | $152.25 | $152.20 |
| Purchase #4 | $146.56 | 11.662% | $163.6518 | $163.65 | $163.65 | $163.70 |
| Purchase #5 | $9.89 | 5.575% | $10.4414 | $10.44 | $10.45 | $10.40 |
| Purchase #6 | $134.98 | 3.145% | $139.2251 | $139.23 | $139.25 | $139.20 |
| Purchase #7 | $56.42 | 7.261% | $60.5167 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $809.42 | $885.1067 | $885.11 | $885.10 | $885.10 | |