| 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 | $165.58 | 5.401% | $174.523 | $174.52 | $174.50 | $174.50 |
| Purchase #2 | $34.81 | 6.569% | $37.0967 | $37.10 | $37.10 | $37.10 |
| Purchase #3 | $196.84 | 9.854% | $216.2366 | $216.24 | $216.25 | $216.20 |
| Purchase #4 | $74.37 | 10.615% | $82.2644 | $82.26 | $82.25 | $82.30 |
| Purchase #5 | $5.78 | 5.805% | $6.1155 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $205.66 | 4.667% | $215.2582 | $215.26 | $215.25 | $215.30 |
| Purchase #7 | $192.60 | 6.855% | $205.8027 | $205.80 | $205.80 | $205.80 |
| 7 purchase totals = | $875.64 | $937.2971 | $937.30 | $937.25 | $937.30 | |