| 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 | $248.72 | 7.645% | $267.7346 | $267.73 | $267.75 | $267.70 |
| Purchase #2 | $83.83 | 3.510% | $86.7724 | $86.77 | $86.75 | $86.80 |
| Purchase #3 | $43.80 | 8.790% | $47.65 | $47.65 | $47.65 | $47.70 |
| Purchase #4 | $119.81 | 13.867% | $136.4241 | $136.42 | $136.40 | $136.40 |
| Purchase #5 | $176.95 | 4.353% | $184.6526 | $184.65 | $184.65 | $184.70 |
| Purchase #6 | $52.39 | 3.261% | $54.0984 | $54.10 | $54.10 | $54.10 |
| Purchase #7 | $103.53 | 13.300% | $117.2995 | $117.30 | $117.30 | $117.30 |
| 7 purchase totals = | $829.03 | $894.6316 | $894.62 | $894.60 | $894.70 | |