| 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 | $154.95 | 4.373% | $161.726 | $161.73 | $161.75 | $161.70 |
| Purchase #2 | $62.93 | 10.557% | $69.5735 | $69.57 | $69.55 | $69.60 |
| Purchase #3 | $172.33 | 3.148% | $177.7549 | $177.75 | $177.75 | $177.80 |
| Purchase #4 | $27.79 | 10.250% | $30.6385 | $30.64 | $30.65 | $30.60 |
| Purchase #5 | $56.31 | 3.275% | $58.1542 | $58.15 | $58.15 | $58.20 |
| Purchase #6 | $172.25 | 5.667% | $182.0114 | $182.01 | $182.00 | $182.00 |
| Purchase #7 | $63.34 | 10.753% | $70.151 | $70.15 | $70.15 | $70.20 |
| 7 purchase totals = | $709.90 | $750.0095 | $750.00 | $750.00 | $750.10 | |