| 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 | $189.55 | 3.377% | $195.9511 | $195.95 | $195.95 | $196.00 |
| Purchase #2 | $79.79 | 11.254% | $88.7696 | $88.77 | $88.75 | $88.80 |
| Purchase #3 | $84.34 | 12.866% | $95.1912 | $95.19 | $95.20 | $95.20 |
| Purchase #4 | $238.28 | 9.745% | $261.5004 | $261.50 | $261.50 | $261.50 |
| Purchase #5 | $225.94 | 4.217% | $235.4679 | $235.47 | $235.45 | $235.50 |
| Purchase #6 | $69.87 | 6.538% | $74.4381 | $74.44 | $74.45 | $74.40 |
| Purchase #7 | $43.43 | 10.351% | $47.9254 | $47.93 | $47.95 | $47.90 |
| 7 purchase totals = | $931.20 | $999.2437 | $999.25 | $999.25 | $999.30 | |