| 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 | $16.26 | 9.581% | $17.8179 | $17.82 | $17.80 | $17.80 |
| Purchase #2 | $88.67 | 8.272% | $96.0048 | $96.00 | $96.00 | $96.00 |
| Purchase #3 | $241.52 | 10.186% | $266.1212 | $266.12 | $266.10 | $266.10 |
| Purchase #4 | $18.56 | 4.318% | $19.3614 | $19.36 | $19.35 | $19.40 |
| Purchase #5 | $108.87 | 3.425% | $112.5988 | $112.60 | $112.60 | $112.60 |
| Purchase #6 | $200.45 | 9.338% | $219.168 | $219.17 | $219.15 | $219.20 |
| Purchase #7 | $192.81 | 3.169% | $198.9201 | $198.92 | $198.90 | $198.90 |
| 7 purchase totals = | $867.14 | $929.9922 | $929.99 | $929.90 | $930.00 | |