| 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 | $214.95 | 10.373% | $237.2468 | $237.25 | $237.25 | $237.20 |
| Purchase #2 | $179.26 | 9.379% | $196.0728 | $196.07 | $196.05 | $196.10 |
| Purchase #3 | $86.31 | 7.716% | $92.9697 | $92.97 | $92.95 | $93.00 |
| Purchase #4 | $7.34 | 12.207% | $8.236 | $8.24 | $8.25 | $8.20 |
| Purchase #5 | $113.86 | 9.276% | $124.4217 | $124.42 | $124.40 | $124.40 |
| Purchase #6 | $247.32 | 8.178% | $267.5458 | $267.55 | $267.55 | $267.50 |
| Purchase #7 | $175.35 | 4.308% | $182.9041 | $182.90 | $182.90 | $182.90 |
| 7 purchase totals = | $1,024.39 | $1,109.3969 | $1,109.40 | $1,109.35 | $1,109.30 | |