| 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 | $197.82 | 12.547% | $222.6405 | $222.64 | $222.65 | $222.60 |
| Purchase #2 | $54.58 | 7.732% | $58.8001 | $58.80 | $58.80 | $58.80 |
| Purchase #3 | $18.49 | 13.269% | $20.9434 | $20.94 | $20.95 | $20.90 |
| Purchase #4 | $187.89 | 9.843% | $206.384 | $206.38 | $206.40 | $206.40 |
| Purchase #5 | $95.68 | 10.825% | $106.0374 | $106.04 | $106.05 | $106.00 |
| Purchase #6 | $157.72 | 4.611% | $164.9925 | $164.99 | $165.00 | $165.00 |
| Purchase #7 | $189.38 | 11.815% | $211.7552 | $211.76 | $211.75 | $211.80 |
| 7 purchase totals = | $901.56 | $991.5531 | $991.55 | $991.60 | $991.50 | |