| 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 | $75.31 | 12.794% | $84.9452 | $84.95 | $84.95 | $84.90 |
| Purchase #2 | $34.37 | 5.384% | $36.2205 | $36.22 | $36.20 | $36.20 |
| Purchase #3 | $111.37 | 8.271% | $120.5814 | $120.58 | $120.60 | $120.60 |
| Purchase #4 | $24.37 | 12.558% | $27.4304 | $27.43 | $27.45 | $27.40 |
| Purchase #5 | $175.27 | 3.154% | $180.798 | $180.80 | $180.80 | $180.80 |
| Purchase #6 | $28.26 | 8.774% | $30.7395 | $30.74 | $30.75 | $30.70 |
| Purchase #7 | $93.39 | 13.117% | $105.64 | $105.64 | $105.65 | $105.60 |
| 7 purchase totals = | $542.34 | $586.3550 | $586.36 | $586.40 | $586.20 | |