| 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 | $162.35 | 6.300% | $172.5781 | $172.58 | $172.60 | $172.60 |
| Purchase #2 | $197.29 | 4.719% | $206.6001 | $206.60 | $206.60 | $206.60 |
| Purchase #3 | $21.97 | 5.398% | $23.1559 | $23.16 | $23.15 | $23.20 |
| Purchase #4 | $55.35 | 11.197% | $61.5475 | $61.55 | $61.55 | $61.50 |
| Purchase #5 | $231.53 | 5.541% | $244.3591 | $244.36 | $244.35 | $244.40 |
| Purchase #6 | $207.81 | 12.450% | $233.6823 | $233.68 | $233.70 | $233.70 |
| Purchase #7 | $120.77 | 11.147% | $134.2322 | $134.23 | $134.25 | $134.20 |
| 7 purchase totals = | $997.07 | $1,076.1552 | $1,076.16 | $1,076.20 | $1,076.20 | |