| 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 | $228.79 | 10.289% | $252.3302 | $252.33 | $252.35 | $252.30 |
| Purchase #2 | $156.60 | 13.586% | $177.8757 | $177.88 | $177.90 | $177.90 |
| Purchase #3 | $157.98 | 7.321% | $169.5457 | $169.55 | $169.55 | $169.50 |
| Purchase #4 | $52.74 | 12.700% | $59.438 | $59.44 | $59.45 | $59.40 |
| Purchase #5 | $130.27 | 12.467% | $146.5108 | $146.51 | $146.50 | $146.50 |
| Purchase #6 | $178.32 | 11.693% | $199.171 | $199.17 | $199.15 | $199.20 |
| Purchase #7 | $128.69 | 6.274% | $136.764 | $136.76 | $136.75 | $136.80 |
| 7 purchase totals = | $1,033.39 | $1,141.6354 | $1,141.64 | $1,141.65 | $1,141.60 | |