| 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 | $231.27 | 12.502% | $260.1834 | $260.18 | $260.20 | $260.20 |
| Purchase #2 | $224.62 | 11.551% | $250.5659 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $11.39 | 12.138% | $12.7725 | $12.77 | $12.75 | $12.80 |
| Purchase #4 | $64.82 | 5.604% | $68.4525 | $68.45 | $68.45 | $68.50 |
| Purchase #5 | $86.85 | 3.507% | $89.8958 | $89.90 | $89.90 | $89.90 |
| Purchase #6 | $199.48 | 9.734% | $218.8974 | $218.90 | $218.90 | $218.90 |
| Purchase #7 | $240.91 | 7.124% | $258.0724 | $258.07 | $258.05 | $258.10 |
| 7 purchase totals = | $1,059.34 | $1,158.8399 | $1,158.84 | $1,158.80 | $1,159.00 | |