| 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 | $243.66 | 9.714% | $267.3291 | $267.33 | $267.35 | $267.30 |
| Purchase #2 | $34.72 | 13.213% | $39.3076 | $39.31 | $39.30 | $39.30 |
| Purchase #3 | $40.50 | 6.785% | $43.2479 | $43.25 | $43.25 | $43.20 |
| Purchase #4 | $225.42 | 9.167% | $246.0843 | $246.08 | $246.10 | $246.10 |
| Purchase #5 | $222.27 | 12.807% | $250.7361 | $250.74 | $250.75 | $250.70 |
| Purchase #6 | $99.59 | 3.344% | $102.9203 | $102.92 | $102.90 | $102.90 |
| Purchase #7 | $15.42 | 5.856% | $16.323 | $16.32 | $16.30 | $16.30 |
| 7 purchase totals = | $881.58 | $965.9483 | $965.95 | $965.95 | $965.80 | |