| 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 | $94.58 | 9.744% | $103.7959 | $103.80 | $103.80 | $103.80 |
| Purchase #2 | $108.93 | 7.181% | $116.7523 | $116.75 | $116.75 | $116.80 |
| Purchase #3 | $241.94 | 12.698% | $272.6615 | $272.66 | $272.65 | $272.70 |
| Purchase #4 | $145.51 | 12.671% | $163.9476 | $163.95 | $163.95 | $163.90 |
| Purchase #5 | $44.96 | 10.841% | $49.8341 | $49.83 | $49.85 | $49.80 |
| Purchase #6 | $185.72 | 8.751% | $201.9724 | $201.97 | $201.95 | $202.00 |
| Purchase #7 | $141.99 | 11.840% | $158.8016 | $158.80 | $158.80 | $158.80 |
| 7 purchase totals = | $963.63 | $1,067.7654 | $1,067.76 | $1,067.75 | $1,067.80 | |