| 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 | $224.69 | 13.866% | $255.8455 | $255.85 | $255.85 | $255.80 |
| Purchase #2 | $214.84 | 10.466% | $237.3252 | $237.33 | $237.35 | $237.30 |
| Purchase #3 | $175.97 | 9.411% | $192.5305 | $192.53 | $192.55 | $192.50 |
| Purchase #4 | $233.30 | 4.680% | $244.2184 | $244.22 | $244.20 | $244.20 |
| Purchase #5 | $207.48 | 6.441% | $220.8438 | $220.84 | $220.85 | $220.80 |
| Purchase #6 | $238.86 | 12.744% | $269.3003 | $269.30 | $269.30 | $269.30 |
| Purchase #7 | $115.27 | 5.691% | $121.83 | $121.83 | $121.85 | $121.80 |
| 7 purchase totals = | $1,410.41 | $1,541.8937 | $1,541.90 | $1,541.95 | $1,541.70 | |