| 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 | $12.86 | 13.411% | $14.5847 | $14.58 | $14.60 | $14.60 |
| Purchase #2 | $187.25 | 10.602% | $207.1022 | $207.10 | $207.10 | $207.10 |
| Purchase #3 | $111.30 | 7.394% | $119.5295 | $119.53 | $119.55 | $119.50 |
| Purchase #4 | $166.86 | 3.760% | $173.1339 | $173.13 | $173.15 | $173.10 |
| Purchase #5 | $212.86 | 8.513% | $230.9808 | $230.98 | $231.00 | $231.00 |
| Purchase #6 | $26.39 | 4.379% | $27.5456 | $27.55 | $27.55 | $27.50 |
| Purchase #7 | $201.85 | 10.558% | $223.1613 | $223.16 | $223.15 | $223.20 |
| 7 purchase totals = | $919.37 | $996.0380 | $996.03 | $996.10 | $996.00 | |