| 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 | $32.63 | 12.169% | $36.6007 | $36.60 | $36.60 | $36.60 |
| Purchase #2 | $165.86 | 3.169% | $171.1161 | $171.12 | $171.10 | $171.10 |
| Purchase #3 | $102.35 | 12.639% | $115.286 | $115.29 | $115.30 | $115.30 |
| Purchase #4 | $216.97 | 3.267% | $224.0584 | $224.06 | $224.05 | $224.10 |
| Purchase #5 | $215.69 | 6.336% | $229.3561 | $229.36 | $229.35 | $229.40 |
| Purchase #6 | $119.84 | 7.170% | $128.4325 | $128.43 | $128.45 | $128.40 |
| Purchase #7 | $239.72 | 8.215% | $259.413 | $259.41 | $259.40 | $259.40 |
| 7 purchase totals = | $1,093.06 | $1,164.2628 | $1,164.27 | $1,164.25 | $1,164.30 | |