| 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 | $191.56 | 10.278% | $211.2485 | $211.25 | $211.25 | $211.20 |
| Purchase #2 | $231.51 | 3.572% | $239.7795 | $239.78 | $239.80 | $239.80 |
| Purchase #3 | $235.31 | 8.864% | $256.1679 | $256.17 | $256.15 | $256.20 |
| Purchase #4 | $238.26 | 6.302% | $253.2751 | $253.28 | $253.30 | $253.30 |
| Purchase #5 | $242.90 | 12.380% | $272.971 | $272.97 | $272.95 | $273.00 |
| Purchase #6 | $105.30 | 9.671% | $115.4836 | $115.48 | $115.50 | $115.50 |
| Purchase #7 | $76.30 | 13.305% | $86.4517 | $86.45 | $86.45 | $86.50 |
| 7 purchase totals = | $1,321.14 | $1,435.3773 | $1,435.38 | $1,435.40 | $1,435.50 | |