| 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 | $68.51 | 9.169% | $74.7917 | $74.79 | $74.80 | $74.80 |
| Purchase #2 | $25.51 | 7.286% | $27.3687 | $27.37 | $27.35 | $27.40 |
| Purchase #3 | $243.48 | 4.449% | $254.3124 | $254.31 | $254.30 | $254.30 |
| Purchase #4 | $86.34 | 7.487% | $92.8043 | $92.80 | $92.80 | $92.80 |
| Purchase #5 | $216.89 | 10.136% | $238.874 | $238.87 | $238.85 | $238.90 |
| Purchase #6 | $170.66 | 3.659% | $176.9044 | $176.90 | $176.90 | $176.90 |
| Purchase #7 | $210.78 | 9.296% | $230.3741 | $230.37 | $230.35 | $230.40 |
| 7 purchase totals = | $1,022.17 | $1,095.4296 | $1,095.41 | $1,095.35 | $1,095.50 | |