| 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 | $169.34 | 11.806% | $189.3323 | $189.33 | $189.35 | $189.30 |
| Purchase #2 | $242.53 | 7.733% | $261.2848 | $261.28 | $261.30 | $261.30 |
| Purchase #3 | $46.61 | 5.117% | $48.995 | $49.00 | $49.00 | $49.00 |
| Purchase #4 | $177.77 | 6.670% | $189.6273 | $189.63 | $189.65 | $189.60 |
| Purchase #5 | $149.66 | 12.551% | $168.4438 | $168.44 | $168.45 | $168.40 |
| Purchase #6 | $107.26 | 11.817% | $119.9349 | $119.93 | $119.95 | $119.90 |
| Purchase #7 | $98.66 | 11.733% | $110.2358 | $110.24 | $110.25 | $110.20 |
| 7 purchase totals = | $991.83 | $1,087.8539 | $1,087.85 | $1,087.95 | $1,087.70 | |