| 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 | $229.73 | 5.119% | $241.4899 | $241.49 | $241.50 | $241.50 |
| Purchase #2 | $7.72 | 8.598% | $8.3838 | $8.38 | $8.40 | $8.40 |
| Purchase #3 | $224.61 | 10.373% | $247.9088 | $247.91 | $247.90 | $247.90 |
| Purchase #4 | $74.41 | 9.851% | $81.7401 | $81.74 | $81.75 | $81.70 |
| Purchase #5 | $182.77 | 5.865% | $193.4895 | $193.49 | $193.50 | $193.50 |
| Purchase #6 | $64.83 | 4.475% | $67.7311 | $67.73 | $67.75 | $67.70 |
| Purchase #7 | $239.86 | 11.726% | $267.986 | $267.99 | $268.00 | $268.00 |
| 7 purchase totals = | $1,023.93 | $1,108.7292 | $1,108.73 | $1,108.80 | $1,108.70 | |