| 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 | $113.37 | 11.651% | $126.5787 | $126.58 | $126.60 | $126.60 |
| Purchase #2 | $165.91 | 7.134% | $177.746 | $177.75 | $177.75 | $177.70 |
| Purchase #3 | $100.61 | 5.656% | $106.3005 | $106.30 | $106.30 | $106.30 |
| Purchase #4 | $189.50 | 4.767% | $198.5335 | $198.53 | $198.55 | $198.50 |
| Purchase #5 | $237.60 | 11.115% | $264.0092 | $264.01 | $264.00 | $264.00 |
| Purchase #6 | $64.53 | 5.266% | $67.9281 | $67.93 | $67.95 | $67.90 |
| Purchase #7 | $109.93 | 7.424% | $118.0912 | $118.09 | $118.10 | $118.10 |
| 7 purchase totals = | $981.45 | $1,059.1872 | $1,059.19 | $1,059.25 | $1,059.10 | |