| 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 | $74.77 | 3.314% | $77.2479 | $77.25 | $77.25 | $77.20 |
| Purchase #2 | $230.37 | 9.117% | $251.3728 | $251.37 | $251.35 | $251.40 |
| Purchase #3 | $37.80 | 13.645% | $42.9578 | $42.96 | $42.95 | $43.00 |
| Purchase #4 | $197.37 | 6.447% | $210.0944 | $210.09 | $210.10 | $210.10 |
| Purchase #5 | $225.96 | 9.487% | $247.3968 | $247.40 | $247.40 | $247.40 |
| Purchase #6 | $5.81 | 11.170% | $6.459 | $6.46 | $6.45 | $6.50 |
| Purchase #7 | $179.65 | 3.816% | $186.5054 | $186.51 | $186.50 | $186.50 |
| 7 purchase totals = | $951.73 | $1,022.0341 | $1,022.04 | $1,022.00 | $1,022.10 | |