| 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 | $168.34 | 13.749% | $191.4851 | $191.49 | $191.50 | $191.50 |
| Purchase #2 | $31.74 | 9.354% | $34.709 | $34.71 | $34.70 | $34.70 |
| Purchase #3 | $114.99 | 6.579% | $122.5552 | $122.56 | $122.55 | $122.60 |
| Purchase #4 | $179.90 | 11.867% | $201.2487 | $201.25 | $201.25 | $201.20 |
| Purchase #5 | $188.59 | 4.840% | $197.7178 | $197.72 | $197.70 | $197.70 |
| Purchase #6 | $200.42 | 3.763% | $207.9618 | $207.96 | $207.95 | $208.00 |
| Purchase #7 | $194.93 | 11.442% | $217.2339 | $217.23 | $217.25 | $217.20 |
| 7 purchase totals = | $1,078.91 | $1,172.9115 | $1,172.92 | $1,172.90 | $1,172.90 | |