| 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 | $245.68 | 8.228% | $265.8946 | $265.89 | $265.90 | $265.90 |
| Purchase #2 | $87.68 | 4.513% | $91.637 | $91.64 | $91.65 | $91.60 |
| Purchase #3 | $223.26 | 8.872% | $243.0676 | $243.07 | $243.05 | $243.10 |
| Purchase #4 | $15.75 | 4.583% | $16.4718 | $16.47 | $16.45 | $16.50 |
| Purchase #5 | $176.25 | 9.483% | $192.9638 | $192.96 | $192.95 | $193.00 |
| Purchase #6 | $158.93 | 10.747% | $176.0102 | $176.01 | $176.00 | $176.00 |
| Purchase #7 | $209.51 | 3.194% | $216.2017 | $216.20 | $216.20 | $216.20 |
| 7 purchase totals = | $1,117.06 | $1,202.2467 | $1,202.24 | $1,202.20 | $1,202.30 | |