| 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 | $198.93 | 6.465% | $211.7908 | $211.79 | $211.80 | $211.80 |
| Purchase #2 | $51.41 | 10.718% | $56.9201 | $56.92 | $56.90 | $56.90 |
| Purchase #3 | $166.42 | 11.137% | $184.9542 | $184.95 | $184.95 | $185.00 |
| Purchase #4 | $47.90 | 3.206% | $49.4357 | $49.44 | $49.45 | $49.40 |
| Purchase #5 | $127.56 | 9.746% | $139.992 | $139.99 | $140.00 | $140.00 |
| Purchase #6 | $240.44 | 8.753% | $261.4857 | $261.49 | $261.50 | $261.50 |
| Purchase #7 | $248.98 | 13.205% | $281.8578 | $281.86 | $281.85 | $281.90 |
| 7 purchase totals = | $1,081.64 | $1,186.4363 | $1,186.44 | $1,186.45 | $1,186.50 | |