| 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 | $84.38 | 13.415% | $95.6996 | $95.70 | $95.70 | $95.70 |
| Purchase #2 | $19.53 | 11.639% | $21.8031 | $21.80 | $21.80 | $21.80 |
| Purchase #3 | $28.60 | 5.116% | $30.0632 | $30.06 | $30.05 | $30.10 |
| Purchase #4 | $140.76 | 10.830% | $156.0043 | $156.00 | $156.00 | $156.00 |
| Purchase #5 | $157.78 | 3.344% | $163.0562 | $163.06 | $163.05 | $163.10 |
| Purchase #6 | $230.73 | 11.765% | $257.8754 | $257.88 | $257.90 | $257.90 |
| Purchase #7 | $142.49 | 10.325% | $157.2021 | $157.20 | $157.20 | $157.20 |
| 7 purchase totals = | $804.27 | $881.7039 | $881.70 | $881.70 | $881.80 | |