| 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 | $50.42 | 4.390% | $52.6334 | $52.63 | $52.65 | $52.60 |
| Purchase #2 | $229.67 | 3.237% | $237.1044 | $237.10 | $237.10 | $237.10 |
| Purchase #3 | $68.81 | 5.452% | $72.5615 | $72.56 | $72.55 | $72.60 |
| Purchase #4 | $247.43 | 7.812% | $266.7592 | $266.76 | $266.75 | $266.80 |
| Purchase #5 | $143.34 | 5.377% | $151.0474 | $151.05 | $151.05 | $151.00 |
| Purchase #6 | $121.97 | 13.560% | $138.5091 | $138.51 | $138.50 | $138.50 |
| Purchase #7 | $160.70 | 11.776% | $179.624 | $179.62 | $179.60 | $179.60 |
| 7 purchase totals = | $1,022.34 | $1,098.2390 | $1,098.23 | $1,098.20 | $1,098.20 | |