| 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 | $238.73 | 11.759% | $266.8023 | $266.80 | $266.80 | $266.80 |
| Purchase #2 | $114.74 | 3.654% | $118.9326 | $118.93 | $118.95 | $118.90 |
| Purchase #3 | $69.37 | 6.774% | $74.0691 | $74.07 | $74.05 | $74.10 |
| Purchase #4 | $45.98 | 4.714% | $48.1475 | $48.15 | $48.15 | $48.10 |
| Purchase #5 | $158.94 | 11.233% | $176.7937 | $176.79 | $176.80 | $176.80 |
| Purchase #6 | $54.86 | 5.473% | $57.8625 | $57.86 | $57.85 | $57.90 |
| Purchase #7 | $185.50 | 3.114% | $191.2765 | $191.28 | $191.30 | $191.30 |
| 7 purchase totals = | $868.12 | $933.8842 | $933.88 | $933.90 | $933.90 | |