| 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 | $196.40 | 6.774% | $209.7041 | $209.70 | $209.70 | $209.70 |
| Purchase #2 | $65.66 | 3.305% | $67.8301 | $67.83 | $67.85 | $67.80 |
| Purchase #3 | $90.49 | 3.688% | $93.8273 | $93.83 | $93.85 | $93.80 |
| Purchase #4 | $9.74 | 7.301% | $10.4511 | $10.45 | $10.45 | $10.50 |
| Purchase #5 | $63.97 | 12.117% | $71.7212 | $71.72 | $71.70 | $71.70 |
| Purchase #6 | $88.95 | 5.667% | $93.9908 | $93.99 | $94.00 | $94.00 |
| Purchase #7 | $119.44 | 9.553% | $130.8501 | $130.85 | $130.85 | $130.90 |
| 7 purchase totals = | $634.65 | $678.3747 | $678.37 | $678.40 | $678.40 | |