| 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 | $23.42 | 13.136% | $26.4965 | $26.50 | $26.50 | $26.50 |
| Purchase #2 | $160.42 | 10.244% | $176.8534 | $176.85 | $176.85 | $176.90 |
| Purchase #3 | $97.54 | 3.313% | $100.7715 | $100.77 | $100.75 | $100.80 |
| Purchase #4 | $144.99 | 10.721% | $160.5344 | $160.53 | $160.55 | $160.50 |
| Purchase #5 | $125.40 | 8.406% | $135.9411 | $135.94 | $135.95 | $135.90 |
| Purchase #6 | $248.84 | 11.214% | $276.7449 | $276.74 | $276.75 | $276.70 |
| Purchase #7 | $134.53 | 5.154% | $141.4637 | $141.46 | $141.45 | $141.50 |
| 7 purchase totals = | $935.14 | $1,018.8055 | $1,018.79 | $1,018.80 | $1,018.80 | |