| 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 | $47.61 | 10.536% | $52.6262 | $52.63 | $52.65 | $52.60 |
| Purchase #2 | $107.83 | 5.606% | $113.8749 | $113.87 | $113.85 | $113.90 |
| Purchase #3 | $195.83 | 8.846% | $213.1531 | $213.15 | $213.15 | $213.20 |
| Purchase #4 | $6.33 | 5.659% | $6.6882 | $6.69 | $6.70 | $6.70 |
| Purchase #5 | $111.88 | 12.313% | $125.6558 | $125.66 | $125.65 | $125.70 |
| Purchase #6 | $233.26 | 13.754% | $265.3426 | $265.34 | $265.35 | $265.30 |
| Purchase #7 | $238.72 | 4.462% | $249.3717 | $249.37 | $249.35 | $249.40 |
| 7 purchase totals = | $941.46 | $1,026.7125 | $1,026.71 | $1,026.70 | $1,026.80 | |