| 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 | $249.67 | 12.834% | $281.7126 | $281.71 | $281.70 | $281.70 |
| Purchase #2 | $197.79 | 4.811% | $207.3057 | $207.31 | $207.30 | $207.30 |
| Purchase #3 | $50.60 | 4.531% | $52.8927 | $52.89 | $52.90 | $52.90 |
| Purchase #4 | $25.37 | 11.515% | $28.2914 | $28.29 | $28.30 | $28.30 |
| Purchase #5 | $204.60 | 10.774% | $226.6436 | $226.64 | $226.65 | $226.60 |
| Purchase #6 | $131.97 | 3.315% | $136.3448 | $136.34 | $136.35 | $136.30 |
| Purchase #7 | $40.73 | 4.288% | $42.4765 | $42.48 | $42.50 | $42.50 |
| 7 purchase totals = | $900.73 | $975.6673 | $975.66 | $975.70 | $975.60 | |