| 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 | $21.75 | 11.302% | $24.2082 | $24.21 | $24.20 | $24.20 |
| Purchase #2 | $241.51 | 7.386% | $259.3479 | $259.35 | $259.35 | $259.30 |
| Purchase #3 | $77.31 | 4.122% | $80.4967 | $80.50 | $80.50 | $80.50 |
| Purchase #4 | $177.32 | 3.216% | $183.0226 | $183.02 | $183.00 | $183.00 |
| Purchase #5 | $120.89 | 10.284% | $133.3223 | $133.32 | $133.30 | $133.30 |
| Purchase #6 | $164.48 | 4.514% | $171.9046 | $171.90 | $171.90 | $171.90 |
| Purchase #7 | $109.41 | 5.326% | $115.2372 | $115.24 | $115.25 | $115.20 |
| 7 purchase totals = | $912.67 | $967.5395 | $967.54 | $967.50 | $967.40 | |