| 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 | $94.99 | 7.641% | $102.2482 | $102.25 | $102.25 | $102.20 |
| Purchase #2 | $235.69 | 4.204% | $245.5984 | $245.60 | $245.60 | $245.60 |
| Purchase #3 | $106.99 | 11.545% | $119.342 | $119.34 | $119.35 | $119.30 |
| Purchase #4 | $169.58 | 12.280% | $190.4044 | $190.40 | $190.40 | $190.40 |
| Purchase #5 | $188.68 | 6.130% | $200.2461 | $200.25 | $200.25 | $200.20 |
| Purchase #6 | $122.76 | 3.209% | $126.6994 | $126.70 | $126.70 | $126.70 |
| Purchase #7 | $107.89 | 8.679% | $117.2538 | $117.25 | $117.25 | $117.30 |
| 7 purchase totals = | $1,026.58 | $1,101.7923 | $1,101.79 | $1,101.80 | $1,101.70 | |