| 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 | $67.49 | 4.624% | $70.6107 | $70.61 | $70.60 | $70.60 |
| Purchase #2 | $64.54 | 12.332% | $72.4991 | $72.50 | $72.50 | $72.50 |
| Purchase #3 | $89.61 | 9.349% | $97.9876 | $97.99 | $98.00 | $98.00 |
| Purchase #4 | $50.86 | 7.294% | $54.5697 | $54.57 | $54.55 | $54.60 |
| Purchase #5 | $57.79 | 10.295% | $63.7395 | $63.74 | $63.75 | $63.70 |
| Purchase #6 | $200.51 | 13.313% | $227.2039 | $227.20 | $227.20 | $227.20 |
| Purchase #7 | $189.94 | 9.420% | $207.8323 | $207.83 | $207.85 | $207.80 |
| 7 purchase totals = | $720.74 | $794.4428 | $794.44 | $794.45 | $794.40 | |