| 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 | $61.78 | 13.232% | $69.9547 | $69.95 | $69.95 | $70.00 |
| Purchase #2 | $166.36 | 3.340% | $171.9164 | $171.92 | $171.90 | $171.90 |
| Purchase #3 | $75.38 | 13.677% | $85.6897 | $85.69 | $85.70 | $85.70 |
| Purchase #4 | $128.73 | 3.722% | $133.5213 | $133.52 | $133.50 | $133.50 |
| Purchase #5 | $92.69 | 9.824% | $101.7959 | $101.80 | $101.80 | $101.80 |
| Purchase #6 | $137.94 | 5.150% | $145.0439 | $145.04 | $145.05 | $145.00 |
| Purchase #7 | $207.65 | 13.253% | $235.1699 | $235.17 | $235.15 | $235.20 |
| 7 purchase totals = | $870.53 | $943.0918 | $943.09 | $943.05 | $943.10 | |