| 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 | $242.92 | 3.752% | $252.0344 | $252.03 | $252.05 | $252.00 |
| Purchase #2 | $138.51 | 10.814% | $153.4885 | $153.49 | $153.50 | $153.50 |
| Purchase #3 | $234.50 | 11.562% | $261.6129 | $261.61 | $261.60 | $261.60 |
| Purchase #4 | $73.65 | 10.391% | $81.303 | $81.30 | $81.30 | $81.30 |
| Purchase #5 | $234.96 | 5.651% | $248.2376 | $248.24 | $248.25 | $248.20 |
| Purchase #6 | $156.67 | 11.510% | $174.7027 | $174.70 | $174.70 | $174.70 |
| Purchase #7 | $224.47 | 12.829% | $253.2673 | $253.27 | $253.25 | $253.30 |
| 7 purchase totals = | $1,305.68 | $1,424.6464 | $1,424.64 | $1,424.65 | $1,424.60 | |