| 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 | $41.31 | 11.840% | $46.2011 | $46.20 | $46.20 | $46.20 |
| Purchase #2 | $218.79 | 10.816% | $242.4543 | $242.45 | $242.45 | $242.50 |
| Purchase #3 | $17.37 | 5.594% | $18.3417 | $18.34 | $18.35 | $18.30 |
| Purchase #4 | $118.40 | 11.675% | $132.2232 | $132.22 | $132.20 | $132.20 |
| Purchase #5 | $220.59 | 11.246% | $245.3976 | $245.40 | $245.40 | $245.40 |
| Purchase #6 | $221.32 | 9.136% | $241.5398 | $241.54 | $241.55 | $241.50 |
| Purchase #7 | $228.92 | 6.342% | $243.4381 | $243.44 | $243.45 | $243.40 |
| 7 purchase totals = | $1,066.70 | $1,169.5958 | $1,169.59 | $1,169.60 | $1,169.50 | |