| 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 | $87.41 | 6.279% | $92.8985 | $92.90 | $92.90 | $92.90 |
| Purchase #2 | $191.55 | 4.144% | $199.4878 | $199.49 | $199.50 | $199.50 |
| Purchase #3 | $106.27 | 7.744% | $114.4995 | $114.50 | $114.50 | $114.50 |
| Purchase #4 | $122.96 | 4.267% | $128.2067 | $128.21 | $128.20 | $128.20 |
| Purchase #5 | $186.91 | 11.272% | $207.9785 | $207.98 | $208.00 | $208.00 |
| Purchase #6 | $56.28 | 7.247% | $60.3586 | $60.36 | $60.35 | $60.40 |
| Purchase #7 | $68.30 | 7.674% | $73.5413 | $73.54 | $73.55 | $73.50 |
| 7 purchase totals = | $819.68 | $876.9709 | $876.98 | $877.00 | $877.00 | |