| 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 | $236.46 | 10.297% | $260.8083 | $260.81 | $260.80 | $260.80 |
| Purchase #2 | $23.76 | 6.464% | $25.2958 | $25.30 | $25.30 | $25.30 |
| Purchase #3 | $91.63 | 4.475% | $95.7304 | $95.73 | $95.75 | $95.70 |
| Purchase #4 | $5.37 | 6.814% | $5.7359 | $5.74 | $5.75 | $5.70 |
| Purchase #5 | $46.60 | 13.676% | $52.973 | $52.97 | $52.95 | $53.00 |
| Purchase #6 | $90.78 | 13.457% | $102.9963 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $19.96 | 5.431% | $21.044 | $21.04 | $21.05 | $21.00 |
| 7 purchase totals = | $514.56 | $564.5837 | $564.59 | $564.60 | $564.50 | |