| 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 | $192.89 | 6.719% | $205.8503 | $205.85 | $205.85 | $205.90 |
| Purchase #2 | $220.78 | 10.345% | $243.6197 | $243.62 | $243.60 | $243.60 |
| Purchase #3 | $130.97 | 6.807% | $139.8851 | $139.89 | $139.90 | $139.90 |
| Purchase #4 | $151.26 | 9.327% | $165.368 | $165.37 | $165.35 | $165.40 |
| Purchase #5 | $91.39 | 7.842% | $98.5568 | $98.56 | $98.55 | $98.60 |
| Purchase #6 | $189.28 | 6.331% | $201.2633 | $201.26 | $201.25 | $201.30 |
| Purchase #7 | $57.81 | 6.144% | $61.3618 | $61.36 | $61.35 | $61.40 |
| 7 purchase totals = | $1,034.38 | $1,115.9050 | $1,115.91 | $1,115.85 | $1,116.10 | |