| 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 | $92.63 | 6.463% | $98.6167 | $98.62 | $98.60 | $98.60 |
| Purchase #2 | $192.32 | 12.576% | $216.5062 | $216.51 | $216.50 | $216.50 |
| Purchase #3 | $132.85 | 8.113% | $143.6281 | $143.63 | $143.65 | $143.60 |
| Purchase #4 | $127.87 | 8.383% | $138.5893 | $138.59 | $138.60 | $138.60 |
| Purchase #5 | $141.53 | 7.314% | $151.8815 | $151.88 | $151.90 | $151.90 |
| Purchase #6 | $130.27 | 8.624% | $141.5045 | $141.50 | $141.50 | $141.50 |
| Purchase #7 | $74.45 | 13.831% | $84.7472 | $84.75 | $84.75 | $84.70 |
| 7 purchase totals = | $891.92 | $975.4735 | $975.48 | $975.50 | $975.40 | |