| 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 | $77.44 | 11.417% | $86.2813 | $86.28 | $86.30 | $86.30 |
| Purchase #2 | $227.56 | 4.667% | $238.1802 | $238.18 | $238.20 | $238.20 |
| Purchase #3 | $80.40 | 13.338% | $91.1238 | $91.12 | $91.10 | $91.10 |
| Purchase #4 | $60.97 | 4.671% | $63.8179 | $63.82 | $63.80 | $63.80 |
| Purchase #5 | $217.67 | 11.805% | $243.3659 | $243.37 | $243.35 | $243.40 |
| Purchase #6 | $171.76 | 12.544% | $193.3056 | $193.31 | $193.30 | $193.30 |
| Purchase #7 | $247.41 | 8.644% | $268.7961 | $268.80 | $268.80 | $268.80 |
| 7 purchase totals = | $1,083.21 | $1,184.8708 | $1,184.88 | $1,184.85 | $1,184.90 | |