| 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 | $164.50 | 7.498% | $176.8342 | $176.83 | $176.85 | $176.80 |
| Purchase #2 | $209.34 | 12.547% | $235.6059 | $235.61 | $235.60 | $235.60 |
| Purchase #3 | $107.77 | 11.340% | $119.9911 | $119.99 | $120.00 | $120.00 |
| Purchase #4 | $76.53 | 4.381% | $79.8828 | $79.88 | $79.90 | $79.90 |
| Purchase #5 | $34.43 | 3.481% | $35.6285 | $35.63 | $35.65 | $35.60 |
| Purchase #6 | $169.66 | 11.209% | $188.6772 | $188.68 | $188.70 | $188.70 |
| Purchase #7 | $16.83 | 11.182% | $18.7119 | $18.71 | $18.70 | $18.70 |
| 7 purchase totals = | $779.06 | $855.3316 | $855.33 | $855.40 | $855.30 | |