| 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 | $170.68 | 12.568% | $192.1311 | $192.13 | $192.15 | $192.10 |
| Purchase #2 | $228.72 | 13.217% | $258.9499 | $258.95 | $258.95 | $258.90 |
| Purchase #3 | $145.29 | 10.577% | $160.6573 | $160.66 | $160.65 | $160.70 |
| Purchase #4 | $54.93 | 13.222% | $62.1928 | $62.19 | $62.20 | $62.20 |
| Purchase #5 | $62.31 | 8.139% | $67.3814 | $67.38 | $67.40 | $67.40 |
| Purchase #6 | $211.75 | 11.807% | $236.7513 | $236.75 | $236.75 | $236.80 |
| Purchase #7 | $162.34 | 8.379% | $175.9425 | $175.94 | $175.95 | $175.90 |
| 7 purchase totals = | $1,036.02 | $1,154.0063 | $1,154.00 | $1,154.05 | $1,154.00 | |