| 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 | $111.89 | 12.606% | $125.9949 | $125.99 | $126.00 | $126.00 |
| Purchase #2 | $165.45 | 11.492% | $184.4635 | $184.46 | $184.45 | $184.50 |
| Purchase #3 | $248.58 | 13.638% | $282.4813 | $282.48 | $282.50 | $282.50 |
| Purchase #4 | $207.36 | 8.363% | $224.7015 | $224.70 | $224.70 | $224.70 |
| Purchase #5 | $24.55 | 7.641% | $26.4259 | $26.43 | $26.45 | $26.40 |
| Purchase #6 | $128.98 | 6.237% | $137.0245 | $137.02 | $137.00 | $137.00 |
| Purchase #7 | $192.66 | 4.211% | $200.7729 | $200.77 | $200.75 | $200.80 |
| 7 purchase totals = | $1,079.47 | $1,181.8645 | $1,181.85 | $1,181.85 | $1,181.90 | |