| 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 | $249.91 | 5.144% | $262.7654 | $262.77 | $262.75 | $262.80 |
| Purchase #2 | $156.73 | 8.584% | $170.1837 | $170.18 | $170.20 | $170.20 |
| Purchase #3 | $15.45 | 9.424% | $16.906 | $16.91 | $16.90 | $16.90 |
| Purchase #4 | $86.59 | 4.393% | $90.3939 | $90.39 | $90.40 | $90.40 |
| Purchase #5 | $170.66 | 12.649% | $192.2468 | $192.25 | $192.25 | $192.20 |
| Purchase #6 | $103.88 | 3.826% | $107.8544 | $107.85 | $107.85 | $107.90 |
| Purchase #7 | $160.81 | 5.780% | $170.1048 | $170.10 | $170.10 | $170.10 |
| 7 purchase totals = | $944.03 | $1,010.4550 | $1,010.45 | $1,010.45 | $1,010.50 | |