| 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 | $180.49 | 12.163% | $202.443 | $202.44 | $202.45 | $202.40 |
| Purchase #2 | $65.84 | 12.298% | $73.937 | $73.94 | $73.95 | $73.90 |
| Purchase #3 | $41.36 | 12.387% | $46.4833 | $46.48 | $46.50 | $46.50 |
| Purchase #4 | $249.88 | 5.583% | $263.8308 | $263.83 | $263.85 | $263.80 |
| Purchase #5 | $199.83 | 3.716% | $207.2557 | $207.26 | $207.25 | $207.30 |
| Purchase #6 | $153.28 | 3.120% | $158.0623 | $158.06 | $158.05 | $158.10 |
| Purchase #7 | $237.90 | 10.205% | $262.1777 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $1,128.58 | $1,214.1898 | $1,214.19 | $1,214.25 | $1,214.20 | |