| 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 | $87.63 | 8.602% | $95.1679 | $95.17 | $95.15 | $95.20 |
| Purchase #2 | $130.67 | 4.775% | $136.9095 | $136.91 | $136.90 | $136.90 |
| Purchase #3 | $100.52 | 8.550% | $109.1145 | $109.11 | $109.10 | $109.10 |
| Purchase #4 | $147.97 | 11.274% | $164.6521 | $164.65 | $164.65 | $164.70 |
| Purchase #5 | $31.42 | 8.871% | $34.2073 | $34.21 | $34.20 | $34.20 |
| Purchase #6 | $233.46 | 9.572% | $255.8068 | $255.81 | $255.80 | $255.80 |
| Purchase #7 | $88.80 | 13.378% | $100.6797 | $100.68 | $100.70 | $100.70 |
| 7 purchase totals = | $820.47 | $896.5378 | $896.54 | $896.50 | $896.60 | |