| 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 | $95.57 | 12.209% | $107.2381 | $107.24 | $107.25 | $107.20 |
| Purchase #2 | $70.75 | 12.115% | $79.3214 | $79.32 | $79.30 | $79.30 |
| Purchase #3 | $236.76 | 4.794% | $248.1103 | $248.11 | $248.10 | $248.10 |
| Purchase #4 | $226.91 | 6.626% | $241.9451 | $241.95 | $241.95 | $241.90 |
| Purchase #5 | $84.30 | 8.105% | $91.1325 | $91.13 | $91.15 | $91.10 |
| Purchase #6 | $139.57 | 4.764% | $146.2191 | $146.22 | $146.20 | $146.20 |
| Purchase #7 | $113.62 | 12.304% | $127.5998 | $127.60 | $127.60 | $127.60 |
| 7 purchase totals = | $967.48 | $1,041.5663 | $1,041.57 | $1,041.55 | $1,041.40 | |