| 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 | $187.94 | 10.806% | $208.2488 | $208.25 | $208.25 | $208.20 |
| Purchase #2 | $48.28 | 4.407% | $50.4077 | $50.41 | $50.40 | $50.40 |
| Purchase #3 | $216.41 | 5.851% | $229.0721 | $229.07 | $229.05 | $229.10 |
| Purchase #4 | $249.71 | 3.770% | $259.1241 | $259.12 | $259.10 | $259.10 |
| Purchase #5 | $42.96 | 12.122% | $48.1676 | $48.17 | $48.15 | $48.20 |
| Purchase #6 | $233.26 | 8.306% | $252.6346 | $252.63 | $252.65 | $252.60 |
| Purchase #7 | $96.48 | 11.564% | $107.6369 | $107.64 | $107.65 | $107.60 |
| 7 purchase totals = | $1,075.04 | $1,155.2918 | $1,155.29 | $1,155.25 | $1,155.20 | |