| 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 | $76.52 | 3.563% | $79.2464 | $79.25 | $79.25 | $79.20 |
| Purchase #2 | $107.48 | 4.285% | $112.0855 | $112.09 | $112.10 | $112.10 |
| Purchase #3 | $52.30 | 13.515% | $59.3683 | $59.37 | $59.35 | $59.40 |
| Purchase #4 | $91.36 | 6.323% | $97.1367 | $97.14 | $97.15 | $97.10 |
| Purchase #5 | $228.33 | 8.102% | $246.8293 | $246.83 | $246.85 | $246.80 |
| Purchase #6 | $228.87 | 8.447% | $248.2026 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $169.60 | 10.152% | $186.8178 | $186.82 | $186.80 | $186.80 |
| 7 purchase totals = | $954.46 | $1,029.6866 | $1,029.70 | $1,029.70 | $1,029.60 | |