| 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 | $61.94 | 10.204% | $68.2604 | $68.26 | $68.25 | $68.30 |
| Purchase #2 | $234.65 | 8.320% | $254.1729 | $254.17 | $254.15 | $254.20 |
| Purchase #3 | $84.48 | 5.385% | $89.0292 | $89.03 | $89.05 | $89.00 |
| Purchase #4 | $136.74 | 12.377% | $153.6643 | $153.66 | $153.65 | $153.70 |
| Purchase #5 | $82.55 | 6.539% | $87.9479 | $87.95 | $87.95 | $87.90 |
| Purchase #6 | $248.82 | 11.632% | $277.7627 | $277.76 | $277.75 | $277.80 |
| Purchase #7 | $237.51 | 5.469% | $250.4994 | $250.50 | $250.50 | $250.50 |
| 7 purchase totals = | $1,086.69 | $1,181.3368 | $1,181.33 | $1,181.30 | $1,181.40 | |