| 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 | $188.61 | 6.857% | $201.543 | $201.54 | $201.55 | $201.50 |
| Purchase #2 | $54.34 | 3.566% | $56.2778 | $56.28 | $56.30 | $56.30 |
| Purchase #3 | $71.65 | 4.547% | $74.9079 | $74.91 | $74.90 | $74.90 |
| Purchase #4 | $5.84 | 13.751% | $6.6431 | $6.64 | $6.65 | $6.60 |
| Purchase #5 | $107.84 | 9.361% | $117.9349 | $117.93 | $117.95 | $117.90 |
| Purchase #6 | $126.78 | 5.249% | $133.4347 | $133.43 | $133.45 | $133.40 |
| Purchase #7 | $67.39 | 8.602% | $73.1869 | $73.19 | $73.20 | $73.20 |
| 7 purchase totals = | $622.45 | $663.9283 | $663.92 | $664.00 | $663.80 | |