| 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 | $77.56 | 8.428% | $84.0968 | $84.10 | $84.10 | $84.10 |
| Purchase #2 | $69.62 | 12.829% | $78.5515 | $78.55 | $78.55 | $78.60 |
| Purchase #3 | $104.46 | 12.449% | $117.4642 | $117.46 | $117.45 | $117.50 |
| Purchase #4 | $124.93 | 9.841% | $137.2244 | $137.22 | $137.20 | $137.20 |
| Purchase #5 | $127.56 | 10.253% | $140.6387 | $140.64 | $140.65 | $140.60 |
| Purchase #6 | $249.30 | 9.464% | $272.8938 | $272.89 | $272.90 | $272.90 |
| Purchase #7 | $192.61 | 6.291% | $204.7271 | $204.73 | $204.75 | $204.70 |
| 7 purchase totals = | $946.04 | $1,035.5965 | $1,035.59 | $1,035.60 | $1,035.60 | |