| 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 | $24.79 | 3.136% | $25.5674 | $25.57 | $25.55 | $25.60 |
| Purchase #2 | $163.63 | 7.109% | $175.2625 | $175.26 | $175.25 | $175.30 |
| Purchase #3 | $64.90 | 11.511% | $72.3706 | $72.37 | $72.35 | $72.40 |
| Purchase #4 | $233.53 | 3.351% | $241.3556 | $241.36 | $241.35 | $241.40 |
| Purchase #5 | $118.69 | 7.709% | $127.8398 | $127.84 | $127.85 | $127.80 |
| Purchase #6 | $53.95 | 5.528% | $56.9324 | $56.93 | $56.95 | $56.90 |
| Purchase #7 | $214.35 | 9.587% | $234.8997 | $234.90 | $234.90 | $234.90 |
| 7 purchase totals = | $873.84 | $934.2280 | $934.23 | $934.20 | $934.30 | |