| 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 | $62.91 | 6.353% | $66.9067 | $66.91 | $66.90 | $66.90 |
| Purchase #2 | $63.37 | 10.318% | $69.9085 | $69.91 | $69.90 | $69.90 |
| Purchase #3 | $179.64 | 9.125% | $196.0322 | $196.03 | $196.05 | $196.00 |
| Purchase #4 | $185.80 | 8.393% | $201.3942 | $201.39 | $201.40 | $201.40 |
| Purchase #5 | $16.82 | 7.157% | $18.0238 | $18.02 | $18.00 | $18.00 |
| Purchase #6 | $34.96 | 3.692% | $36.2507 | $36.25 | $36.25 | $36.30 |
| Purchase #7 | $239.46 | 3.592% | $248.0614 | $248.06 | $248.05 | $248.10 |
| 7 purchase totals = | $782.96 | $836.5775 | $836.57 | $836.55 | $836.60 | |