| 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 | $192.59 | 13.769% | $219.1077 | $219.11 | $219.10 | $219.10 |
| Purchase #2 | $222.67 | 6.591% | $237.3462 | $237.35 | $237.35 | $237.30 |
| Purchase #3 | $23.84 | 8.216% | $25.7987 | $25.80 | $25.80 | $25.80 |
| Purchase #4 | $228.37 | 6.832% | $243.9722 | $243.97 | $243.95 | $244.00 |
| Purchase #5 | $26.52 | 10.759% | $29.3733 | $29.37 | $29.35 | $29.40 |
| Purchase #6 | $88.97 | 9.667% | $97.5707 | $97.57 | $97.55 | $97.60 |
| Purchase #7 | $216.41 | 6.382% | $230.2213 | $230.22 | $230.20 | $230.20 |
| 7 purchase totals = | $999.37 | $1,083.3901 | $1,083.39 | $1,083.30 | $1,083.40 | |