| 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 | $114.56 | 3.489% | $118.557 | $118.56 | $118.55 | $118.60 |
| Purchase #2 | $181.43 | 6.857% | $193.8707 | $193.87 | $193.85 | $193.90 |
| Purchase #3 | $110.69 | 8.468% | $120.0632 | $120.06 | $120.05 | $120.10 |
| Purchase #4 | $159.26 | 6.680% | $169.8986 | $169.90 | $169.90 | $169.90 |
| Purchase #5 | $173.56 | 7.205% | $186.065 | $186.07 | $186.05 | $186.10 |
| Purchase #6 | $115.96 | 9.540% | $127.0226 | $127.02 | $127.00 | $127.00 |
| Purchase #7 | $238.39 | 8.847% | $259.4804 | $259.48 | $259.50 | $259.50 |
| 7 purchase totals = | $1,093.85 | $1,174.9575 | $1,174.96 | $1,174.90 | $1,175.10 | |