| 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 | $238.58 | 5.193% | $250.9695 | $250.97 | $250.95 | $251.00 |
| Purchase #2 | $238.59 | 8.279% | $258.3429 | $258.34 | $258.35 | $258.30 |
| Purchase #3 | $174.47 | 9.211% | $190.5404 | $190.54 | $190.55 | $190.50 |
| Purchase #4 | $91.55 | 11.230% | $101.8311 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $154.42 | 12.147% | $173.1774 | $173.18 | $173.20 | $173.20 |
| Purchase #6 | $201.66 | 6.609% | $214.9877 | $214.99 | $215.00 | $215.00 |
| Purchase #7 | $169.76 | 9.550% | $185.9721 | $185.97 | $185.95 | $186.00 |
| 7 purchase totals = | $1,269.03 | $1,375.8211 | $1,375.82 | $1,375.85 | $1,375.80 | |