| 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 | $151.41 | 3.196% | $156.2491 | $156.25 | $156.25 | $156.20 |
| Purchase #2 | $70.37 | 5.316% | $74.1109 | $74.11 | $74.10 | $74.10 |
| Purchase #3 | $85.25 | 7.507% | $91.6497 | $91.65 | $91.65 | $91.60 |
| Purchase #4 | $207.32 | 13.548% | $235.4077 | $235.41 | $235.40 | $235.40 |
| Purchase #5 | $16.42 | 4.828% | $17.2128 | $17.21 | $17.20 | $17.20 |
| Purchase #6 | $192.35 | 5.558% | $203.0408 | $203.04 | $203.05 | $203.00 |
| Purchase #7 | $223.75 | 10.162% | $246.4875 | $246.49 | $246.50 | $246.50 |
| 7 purchase totals = | $946.87 | $1,024.1585 | $1,024.16 | $1,024.15 | $1,024.00 | |