| 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 | $194.76 | 3.504% | $201.5844 | $201.58 | $201.60 | $201.60 |
| Purchase #2 | $228.99 | 6.248% | $243.2973 | $243.30 | $243.30 | $243.30 |
| Purchase #3 | $86.34 | 4.512% | $90.2357 | $90.24 | $90.25 | $90.20 |
| Purchase #4 | $150.30 | 8.838% | $163.5835 | $163.58 | $163.60 | $163.60 |
| Purchase #5 | $99.67 | 13.870% | $113.4942 | $113.49 | $113.50 | $113.50 |
| Purchase #6 | $196.81 | 5.268% | $207.178 | $207.18 | $207.20 | $207.20 |
| Purchase #7 | $89.52 | 8.841% | $97.4345 | $97.43 | $97.45 | $97.40 |
| 7 purchase totals = | $1,046.39 | $1,116.8076 | $1,116.80 | $1,116.90 | $1,116.80 | |