| 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 | $112.29 | 6.423% | $119.5024 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $126.78 | 6.807% | $135.4099 | $135.41 | $135.40 | $135.40 |
| Purchase #3 | $138.63 | 7.832% | $149.4875 | $149.49 | $149.50 | $149.50 |
| Purchase #4 | $14.47 | 11.703% | $16.1634 | $16.16 | $16.15 | $16.20 |
| Purchase #5 | $87.59 | 4.473% | $91.5079 | $91.51 | $91.50 | $91.50 |
| Purchase #6 | $191.58 | 7.821% | $206.5635 | $206.56 | $206.55 | $206.60 |
| Purchase #7 | $101.57 | 12.772% | $114.5425 | $114.54 | $114.55 | $114.50 |
| 7 purchase totals = | $772.91 | $833.1771 | $833.17 | $833.15 | $833.20 | |