| 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 | $236.92 | 3.407% | $244.9919 | $244.99 | $245.00 | $245.00 |
| Purchase #2 | $195.61 | 11.518% | $218.1404 | $218.14 | $218.15 | $218.10 |
| Purchase #3 | $16.94 | 6.502% | $18.0414 | $18.04 | $18.05 | $18.00 |
| Purchase #4 | $8.76 | 9.208% | $9.5666 | $9.57 | $9.55 | $9.60 |
| Purchase #5 | $192.58 | 12.678% | $216.9953 | $217.00 | $217.00 | $217.00 |
| Purchase #6 | $175.31 | 6.794% | $187.2206 | $187.22 | $187.20 | $187.20 |
| Purchase #7 | $119.91 | 11.328% | $133.4934 | $133.49 | $133.50 | $133.50 |
| 7 purchase totals = | $946.03 | $1,028.4496 | $1,028.45 | $1,028.45 | $1,028.40 | |