| 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 | $125.67 | 8.389% | $136.2125 | $136.21 | $136.20 | $136.20 |
| Purchase #2 | $119.55 | 13.288% | $135.4358 | $135.44 | $135.45 | $135.40 |
| Purchase #3 | $27.42 | 6.814% | $29.2884 | $29.29 | $29.30 | $29.30 |
| Purchase #4 | $182.97 | 9.647% | $200.6211 | $200.62 | $200.60 | $200.60 |
| Purchase #5 | $219.97 | 11.646% | $245.5877 | $245.59 | $245.60 | $245.60 |
| Purchase #6 | $200.30 | 3.390% | $207.0902 | $207.09 | $207.10 | $207.10 |
| Purchase #7 | $101.44 | 3.477% | $104.9671 | $104.97 | $104.95 | $105.00 |
| 7 purchase totals = | $977.32 | $1,059.2028 | $1,059.21 | $1,059.20 | $1,059.20 | |