| 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 | $209.85 | 8.575% | $227.8446 | $227.84 | $227.85 | $227.80 |
| Purchase #2 | $24.29 | 9.337% | $26.558 | $26.56 | $26.55 | $26.60 |
| Purchase #3 | $213.40 | 6.417% | $227.0939 | $227.09 | $227.10 | $227.10 |
| Purchase #4 | $5.81 | 7.420% | $6.2411 | $6.24 | $6.25 | $6.20 |
| Purchase #5 | $74.60 | 8.126% | $80.662 | $80.66 | $80.65 | $80.70 |
| Purchase #6 | $185.73 | 4.709% | $194.476 | $194.48 | $194.50 | $194.50 |
| Purchase #7 | $165.51 | 6.335% | $175.9951 | $176.00 | $176.00 | $176.00 |
| 7 purchase totals = | $879.19 | $938.8707 | $938.87 | $938.90 | $938.90 | |