| 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 | $65.68 | 8.741% | $71.4211 | $71.42 | $71.40 | $71.40 |
| Purchase #2 | $171.44 | 10.184% | $188.8994 | $188.90 | $188.90 | $188.90 |
| Purchase #3 | $151.72 | 5.469% | $160.0176 | $160.02 | $160.00 | $160.00 |
| Purchase #4 | $212.64 | 11.273% | $236.6109 | $236.61 | $236.60 | $236.60 |
| Purchase #5 | $248.63 | 4.117% | $258.8661 | $258.87 | $258.85 | $258.90 |
| Purchase #6 | $89.70 | 6.802% | $95.8014 | $95.80 | $95.80 | $95.80 |
| Purchase #7 | $169.51 | 12.341% | $190.4292 | $190.43 | $190.45 | $190.40 |
| 7 purchase totals = | $1,109.32 | $1,202.0457 | $1,202.05 | $1,202.00 | $1,202.00 | |