| 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 | $157.61 | 8.502% | $171.01 | $171.01 | $171.00 | $171.00 |
| Purchase #2 | $192.47 | 3.600% | $199.3989 | $199.40 | $199.40 | $199.40 |
| Purchase #3 | $245.80 | 3.412% | $254.1867 | $254.19 | $254.20 | $254.20 |
| Purchase #4 | $55.75 | 11.304% | $62.052 | $62.05 | $62.05 | $62.10 |
| Purchase #5 | $67.96 | 4.799% | $71.2214 | $71.22 | $71.20 | $71.20 |
| Purchase #6 | $53.75 | 8.681% | $58.416 | $58.42 | $58.40 | $58.40 |
| Purchase #7 | $233.99 | 10.825% | $259.3194 | $259.32 | $259.30 | $259.30 |
| 7 purchase totals = | $1,007.33 | $1,075.6044 | $1,075.61 | $1,075.55 | $1,075.60 | |