| 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 | $39.78 | 10.588% | $43.9919 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $183.53 | 8.714% | $199.5228 | $199.52 | $199.50 | $199.50 |
| Purchase #3 | $113.55 | 11.496% | $126.6037 | $126.60 | $126.60 | $126.60 |
| Purchase #4 | $20.54 | 10.824% | $22.7632 | $22.76 | $22.75 | $22.80 |
| Purchase #5 | $111.84 | 11.838% | $125.0796 | $125.08 | $125.10 | $125.10 |
| Purchase #6 | $242.82 | 3.194% | $250.5757 | $250.58 | $250.60 | $250.60 |
| Purchase #7 | $211.88 | 11.407% | $236.0492 | $236.05 | $236.05 | $236.00 |
| 7 purchase totals = | $923.94 | $1,004.5861 | $1,004.58 | $1,004.60 | $1,004.60 | |