| 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 | $171.77 | 8.713% | $186.7363 | $186.74 | $186.75 | $186.70 |
| Purchase #2 | $202.60 | 7.143% | $217.0717 | $217.07 | $217.05 | $217.10 |
| Purchase #3 | $33.92 | 10.405% | $37.4494 | $37.45 | $37.45 | $37.40 |
| Purchase #4 | $71.46 | 7.103% | $76.5358 | $76.54 | $76.55 | $76.50 |
| Purchase #5 | $110.41 | 6.844% | $117.9665 | $117.97 | $117.95 | $118.00 |
| Purchase #6 | $140.94 | 11.872% | $157.6724 | $157.67 | $157.65 | $157.70 |
| Purchase #7 | $206.49 | 4.315% | $215.4 | $215.40 | $215.40 | $215.40 |
| 7 purchase totals = | $937.59 | $1,008.8321 | $1,008.84 | $1,008.80 | $1,008.80 | |