| 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 | $86.87 | 9.773% | $95.3598 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $173.79 | 6.499% | $185.0846 | $185.08 | $185.10 | $185.10 |
| Purchase #3 | $110.44 | 13.399% | $125.2379 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $159.77 | 6.711% | $170.4922 | $170.49 | $170.50 | $170.50 |
| Purchase #5 | $246.80 | 8.333% | $267.3658 | $267.37 | $267.35 | $267.40 |
| Purchase #6 | $178.81 | 6.266% | $190.0142 | $190.01 | $190.00 | $190.00 |
| Purchase #7 | $190.54 | 3.258% | $196.7478 | $196.75 | $196.75 | $196.70 |
| 7 purchase totals = | $1,147.02 | $1,230.3023 | $1,230.30 | $1,230.30 | $1,230.30 | |