| 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 | $210.73 | 4.697% | $220.628 | $220.63 | $220.65 | $220.60 |
| Purchase #2 | $115.92 | 5.186% | $121.9316 | $121.93 | $121.95 | $121.90 |
| Purchase #3 | $163.65 | 6.574% | $174.4084 | $174.41 | $174.40 | $174.40 |
| Purchase #4 | $184.90 | 12.282% | $207.6094 | $207.61 | $207.60 | $207.60 |
| Purchase #5 | $132.69 | 7.641% | $142.8288 | $142.83 | $142.85 | $142.80 |
| Purchase #6 | $175.77 | 13.478% | $199.4603 | $199.46 | $199.45 | $199.50 |
| Purchase #7 | $224.46 | 5.611% | $237.0545 | $237.05 | $237.05 | $237.10 |
| 7 purchase totals = | $1,208.12 | $1,303.9210 | $1,303.92 | $1,303.95 | $1,303.90 | |