| 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 | $227.51 | 13.272% | $257.7051 | $257.71 | $257.70 | $257.70 |
| Purchase #2 | $24.68 | 6.716% | $26.3375 | $26.34 | $26.35 | $26.30 |
| Purchase #3 | $118.41 | 7.658% | $127.4778 | $127.48 | $127.50 | $127.50 |
| Purchase #4 | $55.43 | 8.712% | $60.2591 | $60.26 | $60.25 | $60.30 |
| Purchase #5 | $172.64 | 13.830% | $196.5161 | $196.52 | $196.50 | $196.50 |
| Purchase #6 | $208.55 | 13.512% | $236.7293 | $236.73 | $236.75 | $236.70 |
| Purchase #7 | $239.99 | 13.830% | $273.1806 | $273.18 | $273.20 | $273.20 |
| 7 purchase totals = | $1,047.21 | $1,178.2055 | $1,178.22 | $1,178.25 | $1,178.20 | |