| 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 | $206.62 | 3.231% | $213.2959 | $213.30 | $213.30 | $213.30 |
| Purchase #2 | $38.49 | 11.166% | $42.7878 | $42.79 | $42.80 | $42.80 |
| Purchase #3 | $190.35 | 11.463% | $212.1698 | $212.17 | $212.15 | $212.20 |
| Purchase #4 | $221.87 | 8.153% | $239.9591 | $239.96 | $239.95 | $240.00 |
| Purchase #5 | $170.73 | 3.203% | $176.1985 | $176.20 | $176.20 | $176.20 |
| Purchase #6 | $19.81 | 4.560% | $20.7133 | $20.71 | $20.70 | $20.70 |
| Purchase #7 | $121.92 | 4.590% | $127.5161 | $127.52 | $127.50 | $127.50 |
| 7 purchase totals = | $969.79 | $1,032.6405 | $1,032.65 | $1,032.60 | $1,032.70 | |