| 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 | $33.73 | 5.344% | $35.5325 | $35.53 | $35.55 | $35.50 |
| Purchase #2 | $165.35 | 3.731% | $171.5192 | $171.52 | $171.50 | $171.50 |
| Purchase #3 | $144.96 | 13.678% | $164.7876 | $164.79 | $164.80 | $164.80 |
| Purchase #4 | $10.47 | 7.149% | $11.2185 | $11.22 | $11.20 | $11.20 |
| Purchase #5 | $26.49 | 5.116% | $27.8452 | $27.85 | $27.85 | $27.80 |
| Purchase #6 | $55.53 | 13.464% | $63.0066 | $63.01 | $63.00 | $63.00 |
| Purchase #7 | $239.91 | 12.363% | $269.5701 | $269.57 | $269.55 | $269.60 |
| 7 purchase totals = | $676.44 | $743.4797 | $743.49 | $743.45 | $743.40 | |