| 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 | $233.26 | 12.556% | $262.5481 | $262.55 | $262.55 | $262.50 |
| Purchase #2 | $126.83 | 5.407% | $133.6877 | $133.69 | $133.70 | $133.70 |
| Purchase #3 | $183.75 | 4.613% | $192.2264 | $192.23 | $192.25 | $192.20 |
| Purchase #4 | $115.54 | 4.526% | $120.7693 | $120.77 | $120.75 | $120.80 |
| Purchase #5 | $210.45 | 13.403% | $238.6566 | $238.66 | $238.65 | $238.70 |
| Purchase #6 | $250.31 | 5.155% | $263.2135 | $263.21 | $263.20 | $263.20 |
| Purchase #7 | $52.64 | 4.759% | $55.1451 | $55.15 | $55.15 | $55.10 |
| 7 purchase totals = | $1,172.78 | $1,266.2467 | $1,266.26 | $1,266.25 | $1,266.20 | |