| 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 | $88.86 | 7.743% | $95.7404 | $95.74 | $95.75 | $95.70 |
| Purchase #2 | $230.67 | 9.519% | $252.6275 | $252.63 | $252.65 | $252.60 |
| Purchase #3 | $111.82 | 11.839% | $125.0584 | $125.06 | $125.05 | $125.10 |
| Purchase #4 | $168.44 | 10.626% | $186.3384 | $186.34 | $186.35 | $186.30 |
| Purchase #5 | $182.50 | 13.273% | $206.7232 | $206.72 | $206.70 | $206.70 |
| Purchase #6 | $198.33 | 5.264% | $208.7701 | $208.77 | $208.75 | $208.80 |
| Purchase #7 | $64.55 | 7.768% | $69.5642 | $69.56 | $69.55 | $69.60 |
| 7 purchase totals = | $1,045.17 | $1,144.8222 | $1,144.82 | $1,144.80 | $1,144.80 | |