| 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 | $81.25 | 5.291% | $85.5489 | $85.55 | $85.55 | $85.50 |
| Purchase #2 | $124.95 | 8.530% | $135.6082 | $135.61 | $135.60 | $135.60 |
| Purchase #3 | $103.54 | 11.278% | $115.2172 | $115.22 | $115.20 | $115.20 |
| Purchase #4 | $41.75 | 11.493% | $46.5483 | $46.55 | $46.55 | $46.50 |
| Purchase #5 | $70.52 | 11.533% | $78.6531 | $78.65 | $78.65 | $78.70 |
| Purchase #6 | $194.90 | 11.658% | $217.6214 | $217.62 | $217.60 | $217.60 |
| Purchase #7 | $250.52 | 13.448% | $284.2099 | $284.21 | $284.20 | $284.20 |
| 7 purchase totals = | $867.43 | $963.4070 | $963.41 | $963.35 | $963.30 | |