| 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 | $119.50 | 9.635% | $131.0138 | $131.01 | $131.00 | $131.00 |
| Purchase #2 | $52.26 | 4.677% | $54.7042 | $54.70 | $54.70 | $54.70 |
| Purchase #3 | $168.57 | 9.626% | $184.7965 | $184.80 | $184.80 | $184.80 |
| Purchase #4 | $188.51 | 9.800% | $206.984 | $206.98 | $207.00 | $207.00 |
| Purchase #5 | $20.59 | 9.637% | $22.5743 | $22.57 | $22.55 | $22.60 |
| Purchase #6 | $112.26 | 13.156% | $127.0289 | $127.03 | $127.05 | $127.00 |
| Purchase #7 | $97.78 | 7.363% | $104.9795 | $104.98 | $105.00 | $105.00 |
| 7 purchase totals = | $759.47 | $832.0812 | $832.07 | $832.10 | $832.10 | |