| 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 | $235.74 | 4.766% | $246.9754 | $246.98 | $247.00 | $247.00 |
| Purchase #2 | $177.36 | 7.228% | $190.1796 | $190.18 | $190.20 | $190.20 |
| Purchase #3 | $129.51 | 13.545% | $147.0521 | $147.05 | $147.05 | $147.10 |
| Purchase #4 | $244.27 | 4.379% | $254.9666 | $254.97 | $254.95 | $255.00 |
| Purchase #5 | $219.28 | 7.526% | $235.783 | $235.78 | $235.80 | $235.80 |
| Purchase #6 | $30.70 | 9.232% | $33.5342 | $33.53 | $33.55 | $33.50 |
| Purchase #7 | $174.50 | 6.632% | $186.0728 | $186.07 | $186.05 | $186.10 |
| 7 purchase totals = | $1,211.36 | $1,294.5637 | $1,294.56 | $1,294.60 | $1,294.70 | |