| 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 | $193.94 | 5.289% | $204.1975 | $204.20 | $204.20 | $204.20 |
| Purchase #2 | $207.25 | 7.171% | $222.1119 | $222.11 | $222.10 | $222.10 |
| Purchase #3 | $98.45 | 5.318% | $103.6856 | $103.69 | $103.70 | $103.70 |
| Purchase #4 | $215.46 | 9.480% | $235.8856 | $235.89 | $235.90 | $235.90 |
| Purchase #5 | $237.64 | 9.196% | $259.4934 | $259.49 | $259.50 | $259.50 |
| Purchase #6 | $191.62 | 3.455% | $198.2405 | $198.24 | $198.25 | $198.20 |
| Purchase #7 | $104.32 | 9.157% | $113.8726 | $113.87 | $113.85 | $113.90 |
| 7 purchase totals = | $1,248.68 | $1,337.4871 | $1,337.49 | $1,337.50 | $1,337.50 | |