| 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 | $245.58 | 3.636% | $254.5093 | $254.51 | $254.50 | $254.50 |
| Purchase #2 | $149.82 | 12.762% | $168.94 | $168.94 | $168.95 | $168.90 |
| Purchase #3 | $57.29 | 9.439% | $62.6976 | $62.70 | $62.70 | $62.70 |
| Purchase #4 | $136.90 | 10.683% | $151.525 | $151.53 | $151.55 | $151.50 |
| Purchase #5 | $105.30 | 5.263% | $110.8419 | $110.84 | $110.85 | $110.80 |
| Purchase #6 | $248.28 | 3.675% | $257.4043 | $257.40 | $257.40 | $257.40 |
| Purchase #7 | $126.28 | 6.538% | $134.5362 | $134.54 | $134.55 | $134.50 |
| 7 purchase totals = | $1,069.45 | $1,140.4543 | $1,140.46 | $1,140.50 | $1,140.30 | |