| 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 | $200.32 | 11.843% | $224.0439 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $146.26 | 9.360% | $159.9499 | $159.95 | $159.95 | $159.90 |
| Purchase #3 | $179.36 | 7.393% | $192.6201 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $214.87 | 7.789% | $231.6062 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $85.42 | 9.609% | $93.628 | $93.63 | $93.65 | $93.60 |
| Purchase #6 | $226.26 | 11.547% | $252.3862 | $252.39 | $252.40 | $252.40 |
| Purchase #7 | $239.43 | 10.211% | $263.8782 | $263.88 | $263.90 | $263.90 |
| 7 purchase totals = | $1,291.92 | $1,418.1125 | $1,418.12 | $1,418.15 | $1,418.00 | |