| 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 | $158.65 | 5.586% | $167.5122 | $167.51 | $167.50 | $167.50 |
| Purchase #2 | $23.85 | 13.806% | $27.1427 | $27.14 | $27.15 | $27.10 |
| Purchase #3 | $203.46 | 3.354% | $210.284 | $210.28 | $210.30 | $210.30 |
| Purchase #4 | $183.33 | 8.811% | $199.4832 | $199.48 | $199.50 | $199.50 |
| Purchase #5 | $201.65 | 10.577% | $222.9785 | $222.98 | $223.00 | $223.00 |
| Purchase #6 | $21.69 | 6.860% | $23.1779 | $23.18 | $23.20 | $23.20 |
| Purchase #7 | $223.36 | 13.155% | $252.743 | $252.74 | $252.75 | $252.70 |
| 7 purchase totals = | $1,015.99 | $1,103.3215 | $1,103.31 | $1,103.40 | $1,103.30 | |