| 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 | $122.47 | 11.863% | $136.9986 | $137.00 | $137.00 | $137.00 |
| Purchase #2 | $76.97 | 9.144% | $84.0081 | $84.01 | $84.00 | $84.00 |
| Purchase #3 | $115.39 | 11.106% | $128.2052 | $128.21 | $128.20 | $128.20 |
| Purchase #4 | $241.29 | 12.580% | $271.6443 | $271.64 | $271.65 | $271.60 |
| Purchase #5 | $242.37 | 5.516% | $255.7391 | $255.74 | $255.75 | $255.70 |
| Purchase #6 | $53.97 | 4.863% | $56.5946 | $56.59 | $56.60 | $56.60 |
| Purchase #7 | $126.69 | 7.859% | $136.6466 | $136.65 | $136.65 | $136.60 |
| 7 purchase totals = | $979.15 | $1,069.8365 | $1,069.84 | $1,069.85 | $1,069.70 | |