| 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 | $70.67 | 10.772% | $78.2826 | $78.28 | $78.30 | $78.30 |
| Purchase #2 | $208.82 | 13.106% | $236.1879 | $236.19 | $236.20 | $236.20 |
| Purchase #3 | $122.70 | 8.157% | $132.7086 | $132.71 | $132.70 | $132.70 |
| Purchase #4 | $79.99 | 9.669% | $87.7242 | $87.72 | $87.70 | $87.70 |
| Purchase #5 | $11.61 | 8.819% | $12.6339 | $12.63 | $12.65 | $12.60 |
| Purchase #6 | $95.79 | 3.126% | $98.7844 | $98.78 | $98.80 | $98.80 |
| Purchase #7 | $233.49 | 6.783% | $249.3276 | $249.33 | $249.35 | $249.30 |
| 7 purchase totals = | $823.07 | $895.6492 | $895.64 | $895.70 | $895.60 | |