| 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 | $227.88 | 6.693% | $243.132 | $243.13 | $243.15 | $243.10 |
| Purchase #2 | $195.36 | 6.602% | $208.2577 | $208.26 | $208.25 | $208.30 |
| Purchase #3 | $27.40 | 11.270% | $30.488 | $30.49 | $30.50 | $30.50 |
| Purchase #4 | $235.97 | 6.493% | $251.2915 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $155.95 | 11.343% | $173.6394 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $162.92 | 8.684% | $177.068 | $177.07 | $177.05 | $177.10 |
| Purchase #7 | $153.38 | 11.240% | $170.6199 | $170.62 | $170.60 | $170.60 |
| 7 purchase totals = | $1,158.86 | $1,254.4965 | $1,254.50 | $1,254.50 | $1,254.50 | |