| 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 | $226.43 | 7.680% | $243.8198 | $243.82 | $243.80 | $243.80 |
| Purchase #2 | $228.94 | 6.380% | $243.5464 | $243.55 | $243.55 | $243.50 |
| Purchase #3 | $148.44 | 3.718% | $153.959 | $153.96 | $153.95 | $154.00 |
| Purchase #4 | $249.66 | 13.184% | $282.5752 | $282.58 | $282.60 | $282.60 |
| Purchase #5 | $237.55 | 12.845% | $268.0633 | $268.06 | $268.05 | $268.10 |
| Purchase #6 | $147.92 | 5.144% | $155.529 | $155.53 | $155.55 | $155.50 |
| Purchase #7 | $226.57 | 11.291% | $252.152 | $252.15 | $252.15 | $252.20 |
| 7 purchase totals = | $1,465.51 | $1,599.6447 | $1,599.65 | $1,599.65 | $1,599.70 | |