| 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 | $165.26 | 5.314% | $174.0419 | $174.04 | $174.05 | $174.00 |
| Purchase #2 | $131.65 | 3.673% | $136.4855 | $136.49 | $136.50 | $136.50 |
| Purchase #3 | $48.90 | 6.254% | $51.9582 | $51.96 | $51.95 | $52.00 |
| Purchase #4 | $140.85 | 3.589% | $145.9051 | $145.91 | $145.90 | $145.90 |
| Purchase #5 | $105.34 | 7.697% | $113.448 | $113.45 | $113.45 | $113.40 |
| Purchase #6 | $243.40 | 13.380% | $275.9669 | $275.97 | $275.95 | $276.00 |
| Purchase #7 | $124.28 | 5.240% | $130.7923 | $130.79 | $130.80 | $130.80 |
| 7 purchase totals = | $959.68 | $1,028.5979 | $1,028.61 | $1,028.60 | $1,028.60 | |