| 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 | $53.50 | 11.596% | $59.7039 | $59.70 | $59.70 | $59.70 |
| Purchase #2 | $204.66 | 3.571% | $211.9684 | $211.97 | $211.95 | $212.00 |
| Purchase #3 | $211.87 | 8.585% | $230.059 | $230.06 | $230.05 | $230.10 |
| Purchase #4 | $226.63 | 9.522% | $248.2097 | $248.21 | $248.20 | $248.20 |
| Purchase #5 | $193.33 | 11.312% | $215.1995 | $215.20 | $215.20 | $215.20 |
| Purchase #6 | $235.32 | 3.264% | $243.0008 | $243.00 | $243.00 | $243.00 |
| Purchase #7 | $163.88 | 6.396% | $174.3618 | $174.36 | $174.35 | $174.40 |
| 7 purchase totals = | $1,289.19 | $1,382.5031 | $1,382.50 | $1,382.45 | $1,382.60 | |