| 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 | $209.37 | 13.550% | $237.7396 | $237.74 | $237.75 | $237.70 |
| Purchase #2 | $156.69 | 5.137% | $164.7392 | $164.74 | $164.75 | $164.70 |
| Purchase #3 | $130.68 | 7.578% | $140.5829 | $140.58 | $140.60 | $140.60 |
| Purchase #4 | $127.93 | 12.763% | $144.2577 | $144.26 | $144.25 | $144.30 |
| Purchase #5 | $147.63 | 9.559% | $161.742 | $161.74 | $161.75 | $161.70 |
| Purchase #6 | $250.44 | 3.656% | $259.5961 | $259.60 | $259.60 | $259.60 |
| Purchase #7 | $179.50 | 9.342% | $196.2689 | $196.27 | $196.25 | $196.30 |
| 7 purchase totals = | $1,202.24 | $1,304.9264 | $1,304.93 | $1,304.95 | $1,304.90 | |