| 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 | $188.64 | 13.647% | $214.3837 | $214.38 | $214.40 | $214.40 |
| Purchase #2 | $176.66 | 12.393% | $198.5535 | $198.55 | $198.55 | $198.60 |
| Purchase #3 | $85.30 | 10.249% | $94.0424 | $94.04 | $94.05 | $94.00 |
| Purchase #4 | $186.69 | 13.739% | $212.3393 | $212.34 | $212.35 | $212.30 |
| Purchase #5 | $183.40 | 12.106% | $205.6024 | $205.60 | $205.60 | $205.60 |
| Purchase #6 | $25.30 | 8.563% | $27.4664 | $27.47 | $27.45 | $27.50 |
| Purchase #7 | $234.89 | 6.147% | $249.3287 | $249.33 | $249.35 | $249.30 |
| 7 purchase totals = | $1,080.88 | $1,201.7164 | $1,201.71 | $1,201.75 | $1,201.70 | |