| 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 | $52.87 | 11.175% | $58.7782 | $58.78 | $58.80 | $58.80 |
| Purchase #2 | $164.64 | 13.480% | $186.8335 | $186.83 | $186.85 | $186.80 |
| Purchase #3 | $58.26 | 5.709% | $61.5861 | $61.59 | $61.60 | $61.60 |
| Purchase #4 | $159.76 | 13.503% | $181.3324 | $181.33 | $181.35 | $181.30 |
| Purchase #5 | $231.57 | 9.226% | $252.9346 | $252.93 | $252.95 | $252.90 |
| Purchase #6 | $117.32 | 11.353% | $130.6393 | $130.64 | $130.65 | $130.60 |
| Purchase #7 | $155.30 | 6.162% | $164.8696 | $164.87 | $164.85 | $164.90 |
| 7 purchase totals = | $939.72 | $1,036.9737 | $1,036.97 | $1,037.05 | $1,036.90 | |