| 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 | $216.46 | 4.485% | $226.1682 | $226.17 | $226.15 | $226.20 |
| Purchase #2 | $227.78 | 8.123% | $246.2826 | $246.28 | $246.30 | $246.30 |
| Purchase #3 | $188.86 | 8.287% | $204.5108 | $204.51 | $204.50 | $204.50 |
| Purchase #4 | $158.39 | 8.286% | $171.5142 | $171.51 | $171.50 | $171.50 |
| Purchase #5 | $223.83 | 7.196% | $239.9368 | $239.94 | $239.95 | $239.90 |
| Purchase #6 | $194.68 | 11.612% | $217.2862 | $217.29 | $217.30 | $217.30 |
| Purchase #7 | $238.62 | 12.610% | $268.71 | $268.71 | $268.70 | $268.70 |
| 7 purchase totals = | $1,448.62 | $1,574.4088 | $1,574.41 | $1,574.40 | $1,574.40 | |