| 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 | $147.67 | 11.742% | $165.0094 | $165.01 | $165.00 | $165.00 |
| Purchase #2 | $159.88 | 13.795% | $181.9354 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $231.81 | 3.429% | $239.7588 | $239.76 | $239.75 | $239.80 |
| Purchase #4 | $39.37 | 9.260% | $43.0157 | $43.02 | $43.00 | $43.00 |
| Purchase #5 | $243.46 | 3.772% | $252.6433 | $252.64 | $252.65 | $252.60 |
| Purchase #6 | $55.72 | 11.344% | $62.0409 | $62.04 | $62.05 | $62.00 |
| Purchase #7 | $236.69 | 6.801% | $252.7873 | $252.79 | $252.80 | $252.80 |
| 7 purchase totals = | $1,114.60 | $1,197.1908 | $1,197.20 | $1,197.20 | $1,197.10 | |