| 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 | $155.79 | 13.426% | $176.7064 | $176.71 | $176.70 | $176.70 |
| Purchase #2 | $195.68 | 11.222% | $217.6392 | $217.64 | $217.65 | $217.60 |
| Purchase #3 | $234.55 | 12.803% | $264.5794 | $264.58 | $264.60 | $264.60 |
| Purchase #4 | $12.40 | 5.678% | $13.1041 | $13.10 | $13.10 | $13.10 |
| Purchase #5 | $243.76 | 8.137% | $263.5948 | $263.59 | $263.60 | $263.60 |
| Purchase #6 | $186.78 | 11.175% | $207.6527 | $207.65 | $207.65 | $207.70 |
| Purchase #7 | $167.37 | 9.133% | $182.6559 | $182.66 | $182.65 | $182.70 |
| 7 purchase totals = | $1,196.33 | $1,325.9325 | $1,325.93 | $1,325.95 | $1,326.00 | |