| 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 | $244.30 | 7.529% | $262.6933 | $262.69 | $262.70 | $262.70 |
| Purchase #2 | $111.94 | 5.418% | $118.0049 | $118.00 | $118.00 | $118.00 |
| Purchase #3 | $171.93 | 4.198% | $179.1476 | $179.15 | $179.15 | $179.10 |
| Purchase #4 | $116.49 | 13.774% | $132.5353 | $132.54 | $132.55 | $132.50 |
| Purchase #5 | $27.93 | 7.866% | $30.127 | $30.13 | $30.15 | $30.10 |
| Purchase #6 | $159.34 | 8.830% | $173.4097 | $173.41 | $173.40 | $173.40 |
| Purchase #7 | $196.51 | 9.487% | $215.1529 | $215.15 | $215.15 | $215.20 |
| 7 purchase totals = | $1,028.44 | $1,111.0707 | $1,111.07 | $1,111.10 | $1,111.00 | |