| 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 | $90.88 | 3.464% | $94.0281 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $188.56 | 9.335% | $206.1621 | $206.16 | $206.15 | $206.20 |
| Purchase #3 | $44.77 | 12.292% | $50.2731 | $50.27 | $50.25 | $50.30 |
| Purchase #4 | $132.44 | 12.200% | $148.5977 | $148.60 | $148.60 | $148.60 |
| Purchase #5 | $185.43 | 12.185% | $208.0246 | $208.02 | $208.00 | $208.00 |
| Purchase #6 | $175.51 | 11.182% | $195.1355 | $195.14 | $195.15 | $195.10 |
| Purchase #7 | $222.25 | 8.481% | $241.099 | $241.10 | $241.10 | $241.10 |
| 7 purchase totals = | $1,039.84 | $1,143.3201 | $1,143.32 | $1,143.30 | $1,143.30 | |