| 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 | $215.58 | 9.581% | $236.2347 | $236.23 | $236.25 | $236.20 |
| Purchase #2 | $133.92 | 7.470% | $143.9238 | $143.92 | $143.90 | $143.90 |
| Purchase #3 | $194.44 | 9.135% | $212.2021 | $212.20 | $212.20 | $212.20 |
| Purchase #4 | $147.99 | 12.533% | $166.5376 | $166.54 | $166.55 | $166.50 |
| Purchase #5 | $103.35 | 4.361% | $107.8571 | $107.86 | $107.85 | $107.90 |
| Purchase #6 | $114.42 | 3.551% | $118.4831 | $118.48 | $118.50 | $118.50 |
| Purchase #7 | $102.75 | 11.114% | $114.1696 | $114.17 | $114.15 | $114.20 |
| 7 purchase totals = | $1,012.45 | $1,099.4080 | $1,099.40 | $1,099.40 | $1,099.40 | |