| 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 | $148.34 | 5.376% | $156.3148 | $156.31 | $156.30 | $156.30 |
| Purchase #2 | $173.89 | 4.519% | $181.7481 | $181.75 | $181.75 | $181.70 |
| Purchase #3 | $201.95 | 10.321% | $222.7933 | $222.79 | $222.80 | $222.80 |
| Purchase #4 | $42.61 | 4.446% | $44.5044 | $44.50 | $44.50 | $44.50 |
| Purchase #5 | $53.44 | 9.656% | $58.6002 | $58.60 | $58.60 | $58.60 |
| Purchase #6 | $42.46 | 3.156% | $43.8 | $43.80 | $43.80 | $43.80 |
| Purchase #7 | $140.53 | 13.273% | $159.1825 | $159.18 | $159.20 | $159.20 |
| 7 purchase totals = | $803.22 | $866.9433 | $866.93 | $866.95 | $866.90 | |