| 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 | $151.50 | 7.805% | $163.3246 | $163.32 | $163.30 | $163.30 |
| Purchase #2 | $187.90 | 5.870% | $198.9297 | $198.93 | $198.95 | $198.90 |
| Purchase #3 | $173.63 | 9.730% | $190.5242 | $190.52 | $190.50 | $190.50 |
| Purchase #4 | $241.26 | 8.659% | $262.1507 | $262.15 | $262.15 | $262.20 |
| Purchase #5 | $48.99 | 3.600% | $50.7536 | $50.75 | $50.75 | $50.80 |
| Purchase #6 | $98.49 | 9.467% | $107.814 | $107.81 | $107.80 | $107.80 |
| Purchase #7 | $141.52 | 8.384% | $153.385 | $153.39 | $153.40 | $153.40 |
| 7 purchase totals = | $1,043.29 | $1,126.8818 | $1,126.87 | $1,126.85 | $1,126.90 | |