| 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 | $142.99 | 6.280% | $151.9698 | $151.97 | $151.95 | $152.00 |
| Purchase #2 | $51.93 | 8.621% | $56.4069 | $56.41 | $56.40 | $56.40 |
| Purchase #3 | $228.99 | 10.828% | $253.785 | $253.79 | $253.80 | $253.80 |
| Purchase #4 | $22.44 | 3.157% | $23.1484 | $23.15 | $23.15 | $23.10 |
| Purchase #5 | $184.93 | 6.364% | $196.6989 | $196.70 | $196.70 | $196.70 |
| Purchase #6 | $51.85 | 7.848% | $55.9192 | $55.92 | $55.90 | $55.90 |
| Purchase #7 | $114.68 | 12.297% | $128.7822 | $128.78 | $128.80 | $128.80 |
| 7 purchase totals = | $797.81 | $866.7104 | $866.72 | $866.70 | $866.70 | |