| 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 | $83.29 | 6.789% | $88.9446 | $88.94 | $88.95 | $88.90 |
| Purchase #2 | $247.75 | 5.874% | $262.3028 | $262.30 | $262.30 | $262.30 |
| Purchase #3 | $233.31 | 6.469% | $248.4028 | $248.40 | $248.40 | $248.40 |
| Purchase #4 | $232.88 | 12.441% | $261.8526 | $261.85 | $261.85 | $261.90 |
| Purchase #5 | $182.34 | 10.156% | $200.8585 | $200.86 | $200.85 | $200.90 |
| Purchase #6 | $157.57 | 3.109% | $162.4689 | $162.47 | $162.45 | $162.50 |
| Purchase #7 | $68.99 | 7.464% | $74.1394 | $74.14 | $74.15 | $74.10 |
| 7 purchase totals = | $1,206.13 | $1,298.9696 | $1,298.96 | $1,298.95 | $1,299.00 | |