| 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 | $23.97 | 4.462% | $25.0395 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $152.87 | 11.246% | $170.0618 | $170.06 | $170.05 | $170.10 |
| Purchase #3 | $77.94 | 5.341% | $82.1028 | $82.10 | $82.10 | $82.10 |
| Purchase #4 | $219.45 | 5.318% | $231.1204 | $231.12 | $231.10 | $231.10 |
| Purchase #5 | $196.43 | 7.531% | $211.2231 | $211.22 | $211.20 | $211.20 |
| Purchase #6 | $177.29 | 5.832% | $187.6296 | $187.63 | $187.65 | $187.60 |
| Purchase #7 | $117.98 | 12.823% | $133.1086 | $133.11 | $133.10 | $133.10 |
| 7 purchase totals = | $965.93 | $1,040.2858 | $1,040.28 | $1,040.25 | $1,040.20 | |