| 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 | $189.76 | 8.223% | $205.364 | $205.36 | $205.35 | $205.40 |
| Purchase #2 | $18.55 | 3.635% | $19.2243 | $19.22 | $19.20 | $19.20 |
| Purchase #3 | $129.39 | 5.512% | $136.522 | $136.52 | $136.50 | $136.50 |
| Purchase #4 | $92.71 | 3.419% | $95.8798 | $95.88 | $95.90 | $95.90 |
| Purchase #5 | $161.81 | 9.594% | $177.3341 | $177.33 | $177.35 | $177.30 |
| Purchase #6 | $114.38 | 8.582% | $124.1961 | $124.20 | $124.20 | $124.20 |
| Purchase #7 | $195.27 | 6.830% | $208.6069 | $208.61 | $208.60 | $208.60 |
| 7 purchase totals = | $901.87 | $967.1272 | $967.12 | $967.10 | $967.10 | |