| 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 | $184.77 | 4.415% | $192.9276 | $192.93 | $192.95 | $192.90 |
| Purchase #2 | $54.82 | 6.145% | $58.1887 | $58.19 | $58.20 | $58.20 |
| Purchase #3 | $168.78 | 10.302% | $186.1677 | $186.17 | $186.15 | $186.20 |
| Purchase #4 | $216.39 | 8.249% | $234.24 | $234.24 | $234.25 | $234.20 |
| Purchase #5 | $119.70 | 3.755% | $124.1947 | $124.19 | $124.20 | $124.20 |
| Purchase #6 | $176.77 | 8.388% | $191.5975 | $191.60 | $191.60 | $191.60 |
| Purchase #7 | $165.27 | 12.686% | $186.2362 | $186.24 | $186.25 | $186.20 |
| 7 purchase totals = | $1,086.50 | $1,173.5524 | $1,173.56 | $1,173.60 | $1,173.50 | |