| 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 | $57.76 | 7.791% | $62.2601 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $133.57 | 6.164% | $141.8033 | $141.80 | $141.80 | $141.80 |
| Purchase #3 | $225.71 | 7.408% | $242.4306 | $242.43 | $242.45 | $242.40 |
| Purchase #4 | $26.84 | 12.213% | $30.118 | $30.12 | $30.10 | $30.10 |
| Purchase #5 | $186.75 | 7.654% | $201.0438 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $130.66 | 7.565% | $140.5444 | $140.54 | $140.55 | $140.50 |
| Purchase #7 | $214.53 | 6.496% | $228.4659 | $228.47 | $228.45 | $228.50 |
| 7 purchase totals = | $975.82 | $1,046.6661 | $1,046.66 | $1,046.65 | $1,046.60 | |