| 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 | $174.95 | 6.315% | $185.9981 | $186.00 | $186.00 | $186.00 |
| Purchase #2 | $242.73 | 12.207% | $272.3601 | $272.36 | $272.35 | $272.40 |
| Purchase #3 | $54.93 | 3.797% | $57.0157 | $57.02 | $57.00 | $57.00 |
| Purchase #4 | $126.35 | 7.183% | $135.4257 | $135.43 | $135.45 | $135.40 |
| Purchase #5 | $160.83 | 13.707% | $182.875 | $182.88 | $182.90 | $182.90 |
| Purchase #6 | $180.74 | 4.254% | $188.4287 | $188.43 | $188.45 | $188.40 |
| Purchase #7 | $208.91 | 10.630% | $231.1171 | $231.12 | $231.10 | $231.10 |
| 7 purchase totals = | $1,149.44 | $1,253.2204 | $1,253.24 | $1,253.25 | $1,253.20 | |