| 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 | $67.62 | 10.828% | $74.9419 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $243.43 | 8.478% | $264.068 | $264.07 | $264.05 | $264.10 |
| Purchase #3 | $82.40 | 12.608% | $92.789 | $92.79 | $92.80 | $92.80 |
| Purchase #4 | $171.82 | 5.354% | $181.0192 | $181.02 | $181.00 | $181.00 |
| Purchase #5 | $199.52 | 11.432% | $222.3291 | $222.33 | $222.35 | $222.30 |
| Purchase #6 | $125.79 | 6.184% | $133.5689 | $133.57 | $133.55 | $133.60 |
| Purchase #7 | $136.34 | 10.784% | $151.0429 | $151.04 | $151.05 | $151.00 |
| 7 purchase totals = | $1,026.92 | $1,119.7590 | $1,119.76 | $1,119.75 | $1,119.70 | |