| 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 | $185.43 | 5.726% | $196.0477 | $196.05 | $196.05 | $196.00 |
| Purchase #2 | $74.37 | 10.277% | $82.013 | $82.01 | $82.00 | $82.00 |
| Purchase #3 | $5.68 | 8.515% | $6.1637 | $6.16 | $6.15 | $6.20 |
| Purchase #4 | $226.56 | 3.106% | $233.597 | $233.60 | $233.60 | $233.60 |
| Purchase #5 | $92.44 | 12.618% | $104.1041 | $104.10 | $104.10 | $104.10 |
| Purchase #6 | $250.56 | 6.504% | $266.8564 | $266.86 | $266.85 | $266.90 |
| Purchase #7 | $197.80 | 7.680% | $212.991 | $212.99 | $213.00 | $213.00 |
| 7 purchase totals = | $1,032.84 | $1,101.7729 | $1,101.77 | $1,101.75 | $1,101.80 | |