| 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 | $94.49 | 10.831% | $104.7242 | $104.72 | $104.70 | $104.70 |
| Purchase #2 | $122.37 | 9.261% | $133.7027 | $133.70 | $133.70 | $133.70 |
| Purchase #3 | $20.76 | 3.565% | $21.5001 | $21.50 | $21.50 | $21.50 |
| Purchase #4 | $197.58 | 10.798% | $218.9147 | $218.91 | $218.90 | $218.90 |
| Purchase #5 | $149.93 | 4.859% | $157.2151 | $157.22 | $157.20 | $157.20 |
| Purchase #6 | $162.79 | 3.443% | $168.3949 | $168.39 | $168.40 | $168.40 |
| Purchase #7 | $120.49 | 12.281% | $135.2874 | $135.29 | $135.30 | $135.30 |
| 7 purchase totals = | $868.41 | $939.7391 | $939.73 | $939.70 | $939.70 | |