| 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 | $209.39 | 7.693% | $225.4984 | $225.50 | $225.50 | $225.50 |
| Purchase #2 | $157.56 | 7.509% | $169.3912 | $169.39 | $169.40 | $169.40 |
| Purchase #3 | $80.69 | 5.846% | $85.4071 | $85.41 | $85.40 | $85.40 |
| Purchase #4 | $214.34 | 3.678% | $222.2234 | $222.22 | $222.20 | $222.20 |
| Purchase #5 | $64.40 | 7.642% | $69.3214 | $69.32 | $69.30 | $69.30 |
| Purchase #6 | $49.68 | 13.434% | $56.354 | $56.35 | $56.35 | $56.40 |
| Purchase #7 | $214.78 | 8.255% | $232.5101 | $232.51 | $232.50 | $232.50 |
| 7 purchase totals = | $990.84 | $1,060.7056 | $1,060.70 | $1,060.65 | $1,060.70 | |