| 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 | $108.97 | 4.483% | $113.8551 | $113.86 | $113.85 | $113.90 |
| Purchase #2 | $31.56 | 6.711% | $33.678 | $33.68 | $33.70 | $33.70 |
| Purchase #3 | $246.72 | 4.536% | $257.9112 | $257.91 | $257.90 | $257.90 |
| Purchase #4 | $107.86 | 6.171% | $114.516 | $114.52 | $114.50 | $114.50 |
| Purchase #5 | $127.95 | 7.753% | $137.87 | $137.87 | $137.85 | $137.90 |
| Purchase #6 | $186.32 | 5.334% | $196.2583 | $196.26 | $196.25 | $196.30 |
| Purchase #7 | $178.86 | 8.462% | $193.9951 | $194.00 | $194.00 | $194.00 |
| 7 purchase totals = | $988.24 | $1,048.0837 | $1,048.10 | $1,048.05 | $1,048.20 | |