| 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 | $242.53 | 11.419% | $270.2245 | $270.22 | $270.20 | $270.20 |
| Purchase #2 | $127.52 | 4.302% | $133.0059 | $133.01 | $133.00 | $133.00 |
| Purchase #3 | $170.29 | 9.273% | $186.081 | $186.08 | $186.10 | $186.10 |
| Purchase #4 | $84.68 | 12.709% | $95.442 | $95.44 | $95.45 | $95.40 |
| Purchase #5 | $199.83 | 8.385% | $216.5857 | $216.59 | $216.60 | $216.60 |
| Purchase #6 | $34.25 | 7.553% | $36.8369 | $36.84 | $36.85 | $36.80 |
| Purchase #7 | $161.94 | 12.217% | $181.7242 | $181.72 | $181.70 | $181.70 |
| 7 purchase totals = | $1,021.04 | $1,119.9002 | $1,119.90 | $1,119.90 | $1,119.80 | |