| 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 | $205.29 | 5.828% | $217.2543 | $217.25 | $217.25 | $217.30 |
| Purchase #2 | $190.62 | 5.869% | $201.8075 | $201.81 | $201.80 | $201.80 |
| Purchase #3 | $85.63 | 4.436% | $89.4285 | $89.43 | $89.45 | $89.40 |
| Purchase #4 | $109.76 | 12.616% | $123.6073 | $123.61 | $123.60 | $123.60 |
| Purchase #5 | $224.27 | 5.221% | $235.9791 | $235.98 | $236.00 | $236.00 |
| Purchase #6 | $66.82 | 4.845% | $70.0574 | $70.06 | $70.05 | $70.10 |
| Purchase #7 | $108.77 | 5.814% | $115.0939 | $115.09 | $115.10 | $115.10 |
| 7 purchase totals = | $991.16 | $1,053.2280 | $1,053.23 | $1,053.25 | $1,053.30 | |