| 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 | $82.58 | 4.327% | $86.1532 | $86.15 | $86.15 | $86.20 |
| Purchase #2 | $221.54 | 13.741% | $251.9818 | $251.98 | $252.00 | $252.00 |
| Purchase #3 | $69.60 | 4.815% | $72.9512 | $72.95 | $72.95 | $73.00 |
| Purchase #4 | $227.63 | 6.729% | $242.9472 | $242.95 | $242.95 | $242.90 |
| Purchase #5 | $40.70 | 13.682% | $46.2686 | $46.27 | $46.25 | $46.30 |
| Purchase #6 | $231.45 | 5.643% | $244.5107 | $244.51 | $244.50 | $244.50 |
| Purchase #7 | $199.64 | 3.792% | $207.2103 | $207.21 | $207.20 | $207.20 |
| 7 purchase totals = | $1,073.14 | $1,152.0230 | $1,152.02 | $1,152.00 | $1,152.10 | |