| 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 | $32.56 | 13.119% | $36.8315 | $36.83 | $36.85 | $36.80 |
| Purchase #2 | $124.56 | 11.265% | $138.5917 | $138.59 | $138.60 | $138.60 |
| Purchase #3 | $163.85 | 10.376% | $180.8511 | $180.85 | $180.85 | $180.90 |
| Purchase #4 | $199.62 | 7.827% | $215.2443 | $215.24 | $215.25 | $215.20 |
| Purchase #5 | $179.52 | 12.319% | $201.6351 | $201.64 | $201.65 | $201.60 |
| Purchase #6 | $55.76 | 9.460% | $61.0349 | $61.03 | $61.05 | $61.00 |
| Purchase #7 | $190.92 | 4.374% | $199.2708 | $199.27 | $199.25 | $199.30 |
| 7 purchase totals = | $946.79 | $1,033.4594 | $1,033.45 | $1,033.50 | $1,033.40 | |