| 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 | $183.42 | 13.816% | $208.7613 | $208.76 | $208.75 | $208.80 |
| Purchase #2 | $117.58 | 4.432% | $122.7911 | $122.79 | $122.80 | $122.80 |
| Purchase #3 | $137.49 | 7.131% | $147.2944 | $147.29 | $147.30 | $147.30 |
| Purchase #4 | $48.35 | 4.724% | $50.6341 | $50.63 | $50.65 | $50.60 |
| Purchase #5 | $176.71 | 12.408% | $198.6362 | $198.64 | $198.65 | $198.60 |
| Purchase #6 | $198.39 | 7.756% | $213.7771 | $213.78 | $213.80 | $213.80 |
| Purchase #7 | $30.77 | 6.675% | $32.8239 | $32.82 | $32.80 | $32.80 |
| 7 purchase totals = | $892.71 | $974.7181 | $974.71 | $974.75 | $974.70 | |