| 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 | $157.34 | 12.370% | $176.803 | $176.80 | $176.80 | $176.80 |
| Purchase #2 | $95.60 | 3.487% | $98.9336 | $98.93 | $98.95 | $98.90 |
| Purchase #3 | $99.91 | 12.221% | $112.12 | $112.12 | $112.10 | $112.10 |
| Purchase #4 | $231.78 | 6.247% | $246.2593 | $246.26 | $246.25 | $246.30 |
| Purchase #5 | $46.90 | 13.276% | $53.1264 | $53.13 | $53.15 | $53.10 |
| Purchase #6 | $125.95 | 8.847% | $137.0928 | $137.09 | $137.10 | $137.10 |
| Purchase #7 | $17.30 | 4.119% | $18.0126 | $18.01 | $18.00 | $18.00 |
| 7 purchase totals = | $774.78 | $842.3477 | $842.34 | $842.35 | $842.30 | |