| 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 | $240.87 | 11.546% | $268.6809 | $268.68 | $268.70 | $268.70 |
| Purchase #2 | $30.89 | 12.758% | $34.8309 | $34.83 | $34.85 | $34.80 |
| Purchase #3 | $171.60 | 3.682% | $177.9183 | $177.92 | $177.90 | $177.90 |
| Purchase #4 | $245.52 | 12.792% | $276.9269 | $276.93 | $276.95 | $276.90 |
| Purchase #5 | $56.82 | 8.250% | $61.5077 | $61.51 | $61.50 | $61.50 |
| Purchase #6 | $104.38 | 5.193% | $109.8005 | $109.80 | $109.80 | $109.80 |
| Purchase #7 | $164.75 | 6.486% | $175.4357 | $175.44 | $175.45 | $175.40 |
| 7 purchase totals = | $1,014.83 | $1,105.1009 | $1,105.11 | $1,105.15 | $1,105.00 | |