| 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 | $163.83 | 8.479% | $177.7211 | $177.72 | $177.70 | $177.70 |
| Purchase #2 | $148.41 | 6.271% | $157.7168 | $157.72 | $157.70 | $157.70 |
| Purchase #3 | $79.84 | 4.208% | $83.1997 | $83.20 | $83.20 | $83.20 |
| Purchase #4 | $113.67 | 10.646% | $125.7713 | $125.77 | $125.75 | $125.80 |
| Purchase #5 | $179.74 | 8.312% | $194.68 | $194.68 | $194.70 | $194.70 |
| Purchase #6 | $28.63 | 3.599% | $29.6604 | $29.66 | $29.65 | $29.70 |
| Purchase #7 | $249.57 | 6.808% | $266.5607 | $266.56 | $266.55 | $266.60 |
| 7 purchase totals = | $963.69 | $1,035.3100 | $1,035.31 | $1,035.25 | $1,035.40 | |