| 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 | $96.71 | 6.451% | $102.9488 | $102.95 | $102.95 | $102.90 |
| Purchase #2 | $39.26 | 7.434% | $42.1786 | $42.18 | $42.20 | $42.20 |
| Purchase #3 | $5.41 | 6.706% | $5.7728 | $5.77 | $5.75 | $5.80 |
| Purchase #4 | $208.36 | 4.573% | $217.8883 | $217.89 | $217.90 | $217.90 |
| Purchase #5 | $107.63 | 5.196% | $113.2225 | $113.22 | $113.20 | $113.20 |
| Purchase #6 | $136.94 | 8.105% | $148.039 | $148.04 | $148.05 | $148.00 |
| Purchase #7 | $202.74 | 10.456% | $223.9385 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $797.05 | $853.9885 | $853.99 | $854.00 | $853.90 | |