| 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 | $183.62 | 13.513% | $208.4326 | $208.43 | $208.45 | $208.40 |
| Purchase #2 | $171.62 | 12.421% | $192.9369 | $192.94 | $192.95 | $192.90 |
| Purchase #3 | $187.89 | 10.511% | $207.6391 | $207.64 | $207.65 | $207.60 |
| Purchase #4 | $78.31 | 8.507% | $84.9718 | $84.97 | $84.95 | $85.00 |
| Purchase #5 | $86.78 | 11.235% | $96.5297 | $96.53 | $96.55 | $96.50 |
| Purchase #6 | $71.87 | 3.723% | $74.5457 | $74.55 | $74.55 | $74.50 |
| Purchase #7 | $67.86 | 11.324% | $75.5445 | $75.54 | $75.55 | $75.50 |
| 7 purchase totals = | $847.95 | $940.6003 | $940.60 | $940.65 | $940.40 | |