| 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 | $176.71 | 12.657% | $199.0762 | $199.08 | $199.10 | $199.10 |
| Purchase #2 | $204.39 | 5.669% | $215.9769 | $215.98 | $216.00 | $216.00 |
| Purchase #3 | $171.30 | 13.588% | $194.5762 | $194.58 | $194.60 | $194.60 |
| Purchase #4 | $108.84 | 5.305% | $114.614 | $114.61 | $114.60 | $114.60 |
| Purchase #5 | $222.84 | 3.293% | $230.1781 | $230.18 | $230.20 | $230.20 |
| Purchase #6 | $25.90 | 4.111% | $26.9647 | $26.96 | $26.95 | $27.00 |
| Purchase #7 | $163.84 | 7.698% | $176.4524 | $176.45 | $176.45 | $176.50 |
| 7 purchase totals = | $1,073.82 | $1,157.8385 | $1,157.84 | $1,157.90 | $1,158.00 | |