| 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 | $227.53 | 9.110% | $248.258 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $82.59 | 7.103% | $88.4564 | $88.46 | $88.45 | $88.50 |
| Purchase #3 | $5.87 | 4.427% | $6.1299 | $6.13 | $6.15 | $6.10 |
| Purchase #4 | $209.68 | 3.452% | $216.9182 | $216.92 | $216.90 | $216.90 |
| Purchase #5 | $186.39 | 6.726% | $198.9266 | $198.93 | $198.95 | $198.90 |
| Purchase #6 | $160.86 | 13.339% | $182.3171 | $182.32 | $182.30 | $182.30 |
| Purchase #7 | $235.57 | 3.231% | $243.1813 | $243.18 | $243.20 | $243.20 |
| 7 purchase totals = | $1,108.49 | $1,184.1875 | $1,184.20 | $1,184.20 | $1,184.20 | |