| 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 | $60.58 | 9.285% | $66.2049 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $102.67 | 5.105% | $107.9113 | $107.91 | $107.90 | $107.90 |
| Purchase #3 | $8.77 | 3.529% | $9.0795 | $9.08 | $9.10 | $9.10 |
| Purchase #4 | $78.55 | 6.831% | $83.9158 | $83.92 | $83.90 | $83.90 |
| Purchase #5 | $30.35 | 4.758% | $31.7941 | $31.79 | $31.80 | $31.80 |
| Purchase #6 | $249.27 | 12.108% | $279.4516 | $279.45 | $279.45 | $279.50 |
| Purchase #7 | $225.74 | 7.204% | $242.0023 | $242.00 | $242.00 | $242.00 |
| 7 purchase totals = | $755.93 | $820.3595 | $820.35 | $820.35 | $820.40 | |