| 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 | $63.56 | 9.146% | $69.3732 | $69.37 | $69.35 | $69.40 |
| Purchase #2 | $212.56 | 9.579% | $232.9211 | $232.92 | $232.90 | $232.90 |
| Purchase #3 | $55.52 | 3.693% | $57.5704 | $57.57 | $57.55 | $57.60 |
| Purchase #4 | $234.81 | 13.172% | $265.7392 | $265.74 | $265.75 | $265.70 |
| Purchase #5 | $96.47 | 13.392% | $109.3893 | $109.39 | $109.40 | $109.40 |
| Purchase #6 | $135.47 | 8.600% | $147.1204 | $147.12 | $147.10 | $147.10 |
| Purchase #7 | $79.39 | 5.182% | $83.504 | $83.50 | $83.50 | $83.50 |
| 7 purchase totals = | $877.78 | $965.6176 | $965.61 | $965.55 | $965.60 | |