| 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 | $241.27 | 3.129% | $248.8193 | $248.82 | $248.80 | $248.80 |
| Purchase #2 | $19.35 | 3.714% | $20.0687 | $20.07 | $20.05 | $20.10 |
| Purchase #3 | $55.71 | 3.788% | $57.8203 | $57.82 | $57.80 | $57.80 |
| Purchase #4 | $88.46 | 11.824% | $98.9195 | $98.92 | $98.90 | $98.90 |
| Purchase #5 | $106.25 | 4.254% | $110.7699 | $110.77 | $110.75 | $110.80 |
| Purchase #6 | $21.49 | 7.433% | $23.0874 | $23.09 | $23.10 | $23.10 |
| Purchase #7 | $162.67 | 11.853% | $181.9513 | $181.95 | $181.95 | $182.00 |
| 7 purchase totals = | $695.20 | $741.4364 | $741.44 | $741.35 | $741.50 | |