| 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 | $185.77 | 10.125% | $204.5792 | $204.58 | $204.60 | $204.60 |
| Purchase #2 | $205.99 | 8.112% | $222.6999 | $222.70 | $222.70 | $222.70 |
| Purchase #3 | $50.50 | 11.314% | $56.2136 | $56.21 | $56.20 | $56.20 |
| Purchase #4 | $148.27 | 5.144% | $155.897 | $155.90 | $155.90 | $155.90 |
| Purchase #5 | $211.48 | 9.173% | $230.8791 | $230.88 | $230.90 | $230.90 |
| Purchase #6 | $114.31 | 10.550% | $126.3697 | $126.37 | $126.35 | $126.40 |
| Purchase #7 | $247.59 | 10.640% | $273.9336 | $273.93 | $273.95 | $273.90 |
| 7 purchase totals = | $1,163.91 | $1,270.5721 | $1,270.57 | $1,270.60 | $1,270.60 | |