| 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 | $172.96 | 4.852% | $181.352 | $181.35 | $181.35 | $181.40 |
| Purchase #2 | $73.69 | 4.227% | $76.8049 | $76.80 | $76.80 | $76.80 |
| Purchase #3 | $241.30 | 13.229% | $273.2216 | $273.22 | $273.20 | $273.20 |
| Purchase #4 | $108.63 | 7.855% | $117.1629 | $117.16 | $117.15 | $117.20 |
| Purchase #5 | $59.26 | 8.542% | $64.322 | $64.32 | $64.30 | $64.30 |
| Purchase #6 | $131.27 | 3.613% | $136.0128 | $136.01 | $136.00 | $136.00 |
| Purchase #7 | $128.42 | 4.633% | $134.3697 | $134.37 | $134.35 | $134.40 |
| 7 purchase totals = | $915.53 | $983.2459 | $983.23 | $983.15 | $983.30 | |