| 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 | $59.36 | 11.166% | $65.9881 | $65.99 | $66.00 | $66.00 |
| Purchase #2 | $218.27 | 12.310% | $245.139 | $245.14 | $245.15 | $245.10 |
| Purchase #3 | $228.71 | 11.863% | $255.8419 | $255.84 | $255.85 | $255.80 |
| Purchase #4 | $220.56 | 12.445% | $248.0087 | $248.01 | $248.00 | $248.00 |
| Purchase #5 | $117.36 | 7.335% | $125.9684 | $125.97 | $125.95 | $126.00 |
| Purchase #6 | $231.87 | 11.138% | $257.6957 | $257.70 | $257.70 | $257.70 |
| Purchase #7 | $41.90 | 5.704% | $44.29 | $44.29 | $44.30 | $44.30 |
| 7 purchase totals = | $1,118.03 | $1,242.9318 | $1,242.94 | $1,242.95 | $1,242.90 | |