| 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 | $27.69 | 6.486% | $29.486 | $29.49 | $29.50 | $29.50 |
| Purchase #2 | $44.35 | 4.116% | $46.1754 | $46.18 | $46.20 | $46.20 |
| Purchase #3 | $81.73 | 3.375% | $84.4884 | $84.49 | $84.50 | $84.50 |
| Purchase #4 | $250.45 | 4.858% | $262.6169 | $262.62 | $262.60 | $262.60 |
| Purchase #5 | $136.52 | 7.824% | $147.2013 | $147.20 | $147.20 | $147.20 |
| Purchase #6 | $182.86 | 10.446% | $201.9616 | $201.96 | $201.95 | $202.00 |
| Purchase #7 | $192.35 | 8.515% | $208.7286 | $208.73 | $208.75 | $208.70 |
| 7 purchase totals = | $915.95 | $980.6582 | $980.67 | $980.70 | $980.70 | |