| 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 | $247.37 | 5.415% | $260.7651 | $260.77 | $260.75 | $260.80 |
| Purchase #2 | $175.43 | 11.294% | $195.2431 | $195.24 | $195.25 | $195.20 |
| Purchase #3 | $215.39 | 12.211% | $241.6913 | $241.69 | $241.70 | $241.70 |
| Purchase #4 | $139.44 | 4.193% | $145.2867 | $145.29 | $145.30 | $145.30 |
| Purchase #5 | $133.46 | 4.404% | $139.3376 | $139.34 | $139.35 | $139.30 |
| Purchase #6 | $102.51 | 8.570% | $111.2951 | $111.30 | $111.30 | $111.30 |
| Purchase #7 | $82.32 | 4.473% | $86.0022 | $86.00 | $86.00 | $86.00 |
| 7 purchase totals = | $1,095.92 | $1,179.6211 | $1,179.63 | $1,179.65 | $1,179.60 | |