| 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 | $49.68 | 6.332% | $52.8257 | $52.83 | $52.85 | $52.80 |
| Purchase #2 | $191.75 | 12.798% | $216.2902 | $216.29 | $216.30 | $216.30 |
| Purchase #3 | $17.31 | 12.808% | $19.5271 | $19.53 | $19.55 | $19.50 |
| Purchase #4 | $235.47 | 9.662% | $258.2211 | $258.22 | $258.20 | $258.20 |
| Purchase #5 | $116.44 | 7.732% | $125.4431 | $125.44 | $125.45 | $125.40 |
| Purchase #6 | $113.70 | 12.189% | $127.5589 | $127.56 | $127.55 | $127.60 |
| Purchase #7 | $206.25 | 5.852% | $218.3198 | $218.32 | $218.30 | $218.30 |
| 7 purchase totals = | $930.60 | $1,018.1859 | $1,018.19 | $1,018.20 | $1,018.10 | |