| 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 | $170.76 | 12.811% | $192.6361 | $192.64 | $192.65 | $192.60 |
| Purchase #2 | $195.26 | 4.228% | $203.5156 | $203.52 | $203.50 | $203.50 |
| Purchase #3 | $154.85 | 11.275% | $172.3093 | $172.31 | $172.30 | $172.30 |
| Purchase #4 | $206.71 | 5.587% | $218.2589 | $218.26 | $218.25 | $218.30 |
| Purchase #5 | $86.70 | 9.615% | $95.0362 | $95.04 | $95.05 | $95.00 |
| Purchase #6 | $249.91 | 7.858% | $269.5479 | $269.55 | $269.55 | $269.50 |
| Purchase #7 | $77.63 | 5.657% | $82.0215 | $82.02 | $82.00 | $82.00 |
| 7 purchase totals = | $1,141.82 | $1,233.3255 | $1,233.34 | $1,233.30 | $1,233.20 | |