| 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 | $207.83 | 4.502% | $217.1865 | $217.19 | $217.20 | $217.20 |
| Purchase #2 | $164.35 | 11.762% | $183.6808 | $183.68 | $183.70 | $183.70 |
| Purchase #3 | $162.61 | 11.475% | $181.2695 | $181.27 | $181.25 | $181.30 |
| Purchase #4 | $6.51 | 11.608% | $7.2657 | $7.27 | $7.25 | $7.30 |
| Purchase #5 | $89.91 | 6.777% | $96.0032 | $96.00 | $96.00 | $96.00 |
| Purchase #6 | $60.95 | 6.660% | $65.0093 | $65.01 | $65.00 | $65.00 |
| Purchase #7 | $10.40 | 8.149% | $11.2475 | $11.25 | $11.25 | $11.20 |
| 7 purchase totals = | $702.56 | $761.6625 | $761.67 | $761.65 | $761.70 | |