| 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 | $137.75 | 4.738% | $144.2766 | $144.28 | $144.30 | $144.30 |
| Purchase #2 | $168.56 | 3.611% | $174.6467 | $174.65 | $174.65 | $174.60 |
| Purchase #3 | $231.49 | 9.109% | $252.5764 | $252.58 | $252.60 | $252.60 |
| Purchase #4 | $31.29 | 3.797% | $32.4781 | $32.48 | $32.50 | $32.50 |
| Purchase #5 | $60.54 | 13.669% | $68.8152 | $68.82 | $68.80 | $68.80 |
| Purchase #6 | $186.52 | 7.172% | $199.8972 | $199.90 | $199.90 | $199.90 |
| Purchase #7 | $113.65 | 4.264% | $118.496 | $118.50 | $118.50 | $118.50 |
| 7 purchase totals = | $929.80 | $991.1862 | $991.21 | $991.25 | $991.20 | |