| 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 | $71.68 | 4.137% | $74.6454 | $74.65 | $74.65 | $74.60 |
| Purchase #2 | $142.83 | 7.157% | $153.0523 | $153.05 | $153.05 | $153.10 |
| Purchase #3 | $152.61 | 7.509% | $164.0695 | $164.07 | $164.05 | $164.10 |
| Purchase #4 | $70.41 | 4.636% | $73.6742 | $73.67 | $73.65 | $73.70 |
| Purchase #5 | $13.46 | 10.629% | $14.8907 | $14.89 | $14.90 | $14.90 |
| Purchase #6 | $119.64 | 9.549% | $131.0644 | $131.06 | $131.05 | $131.10 |
| Purchase #7 | $173.80 | 5.692% | $183.6927 | $183.69 | $183.70 | $183.70 |
| 7 purchase totals = | $744.43 | $795.0892 | $795.08 | $795.05 | $795.20 | |