| 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 | $226.66 | 8.496% | $245.917 | $245.92 | $245.90 | $245.90 |
| Purchase #2 | $149.94 | 9.276% | $163.8484 | $163.85 | $163.85 | $163.80 |
| Purchase #3 | $225.51 | 10.573% | $249.3532 | $249.35 | $249.35 | $249.40 |
| Purchase #4 | $167.85 | 7.832% | $180.996 | $181.00 | $181.00 | $181.00 |
| Purchase #5 | $28.88 | 9.738% | $31.6923 | $31.69 | $31.70 | $31.70 |
| Purchase #6 | $61.84 | 10.287% | $68.2015 | $68.20 | $68.20 | $68.20 |
| Purchase #7 | $127.44 | 5.636% | $134.6225 | $134.62 | $134.60 | $134.60 |
| 7 purchase totals = | $988.12 | $1,074.6309 | $1,074.63 | $1,074.60 | $1,074.60 | |