| 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 | $92.32 | 5.577% | $97.4687 | $97.47 | $97.45 | $97.50 |
| Purchase #2 | $101.87 | 3.709% | $105.6484 | $105.65 | $105.65 | $105.60 |
| Purchase #3 | $7.90 | 13.791% | $8.9895 | $8.99 | $9.00 | $9.00 |
| Purchase #4 | $114.59 | 3.817% | $118.9639 | $118.96 | $118.95 | $119.00 |
| Purchase #5 | $238.77 | 4.411% | $249.3021 | $249.30 | $249.30 | $249.30 |
| Purchase #6 | $152.74 | 8.192% | $165.2525 | $165.25 | $165.25 | $165.30 |
| Purchase #7 | $194.58 | 13.753% | $221.3406 | $221.34 | $221.35 | $221.30 |
| 7 purchase totals = | $902.77 | $966.9657 | $966.96 | $966.95 | $967.00 | |