| 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 | $244.90 | 10.744% | $271.2121 | $271.21 | $271.20 | $271.20 |
| Purchase #2 | $208.43 | 4.426% | $217.6551 | $217.66 | $217.65 | $217.70 |
| Purchase #3 | $10.71 | 7.485% | $11.5116 | $11.51 | $11.50 | $11.50 |
| Purchase #4 | $157.37 | 3.293% | $162.5522 | $162.55 | $162.55 | $162.60 |
| Purchase #5 | $241.46 | 8.703% | $262.4743 | $262.47 | $262.45 | $262.50 |
| Purchase #6 | $132.29 | 4.702% | $138.5103 | $138.51 | $138.50 | $138.50 |
| Purchase #7 | $221.94 | 10.709% | $245.7076 | $245.71 | $245.70 | $245.70 |
| 7 purchase totals = | $1,217.10 | $1,309.6232 | $1,309.62 | $1,309.55 | $1,309.70 | |