| 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 | $243.51 | 9.852% | $267.5006 | $267.50 | $267.50 | $267.50 |
| Purchase #2 | $198.29 | 5.357% | $208.9124 | $208.91 | $208.90 | $208.90 |
| Purchase #3 | $180.36 | 3.763% | $187.1469 | $187.15 | $187.15 | $187.10 |
| Purchase #4 | $83.44 | 4.506% | $87.1998 | $87.20 | $87.20 | $87.20 |
| Purchase #5 | $41.27 | 11.264% | $45.9187 | $45.92 | $45.90 | $45.90 |
| Purchase #6 | $42.77 | 9.180% | $46.6963 | $46.70 | $46.70 | $46.70 |
| Purchase #7 | $162.45 | 13.158% | $183.8252 | $183.83 | $183.85 | $183.80 |
| 7 purchase totals = | $952.09 | $1,027.1999 | $1,027.21 | $1,027.20 | $1,027.10 | |