| 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 | $121.94 | 8.534% | $132.3464 | $132.35 | $132.35 | $132.30 |
| Purchase #2 | $226.55 | 13.732% | $257.6598 | $257.66 | $257.65 | $257.70 |
| Purchase #3 | $154.74 | 11.778% | $172.9653 | $172.97 | $172.95 | $173.00 |
| Purchase #4 | $171.97 | 8.390% | $186.3983 | $186.40 | $186.40 | $186.40 |
| Purchase #5 | $237.35 | 11.131% | $263.7694 | $263.77 | $263.75 | $263.80 |
| Purchase #6 | $216.61 | 4.500% | $226.3575 | $226.36 | $226.35 | $226.40 |
| Purchase #7 | $93.46 | 4.855% | $97.9975 | $98.00 | $98.00 | $98.00 |
| 7 purchase totals = | $1,222.62 | $1,337.4942 | $1,337.51 | $1,337.45 | $1,337.60 | |