| 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 | $86.33 | 3.683% | $89.5095 | $89.51 | $89.50 | $89.50 |
| Purchase #2 | $68.73 | 13.381% | $77.9268 | $77.93 | $77.95 | $77.90 |
| Purchase #3 | $197.42 | 4.777% | $206.8508 | $206.85 | $206.85 | $206.90 |
| Purchase #4 | $156.81 | 11.363% | $174.6283 | $174.63 | $174.65 | $174.60 |
| Purchase #5 | $241.63 | 8.277% | $261.6297 | $261.63 | $261.65 | $261.60 |
| Purchase #6 | $189.57 | 12.464% | $213.198 | $213.20 | $213.20 | $213.20 |
| Purchase #7 | $79.32 | 9.292% | $86.6904 | $86.69 | $86.70 | $86.70 |
| 7 purchase totals = | $1,019.81 | $1,110.4335 | $1,110.44 | $1,110.50 | $1,110.40 | |