| 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 | $184.61 | 5.126% | $194.0731 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $99.43 | 11.363% | $110.7282 | $110.73 | $110.75 | $110.70 |
| Purchase #3 | $164.40 | 12.257% | $184.5505 | $184.55 | $184.55 | $184.60 |
| Purchase #4 | $199.87 | 3.566% | $206.9974 | $207.00 | $207.00 | $207.00 |
| Purchase #5 | $35.85 | 5.711% | $37.8974 | $37.90 | $37.90 | $37.90 |
| Purchase #6 | $229.73 | 10.743% | $254.4099 | $254.41 | $254.40 | $254.40 |
| Purchase #7 | $167.78 | 4.814% | $175.8569 | $175.86 | $175.85 | $175.90 |
| 7 purchase totals = | $1,081.67 | $1,164.5134 | $1,164.52 | $1,164.50 | $1,164.60 | |